Collection: Diamond Engagement Rings
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14k Oval Cathedral Ring 1.00ct- 10.00ct
Regular price From $2,300.00 AUDRegular priceUnit price / perSale price From $2,300.00 AUDElevate your love story with this stunning IGI-Certified Oval Lab-Grown Diamond Engagement Ring. Crafted with precision and passion, this timeless piece embodies everlasting commitment and sophistication.
Simply choose your preferred metal colour and diamond size, and our master jewellers will handcraft your complete ring to perfection — ready within 3–4 weeks. Every diamond is independently certified, ethically sourced, and quality-guaranteed, ensuring complete transparency and peace of mind as you begin forever.
RING DETAILS
- Ring Type: Solitaire Engagement Ring
- Metal Type: 14K Solid Gold
- Certificate: IGI Certification 100% Authenticity Guaranteed
STONES SPECIFICATIONS
- Type: Lab Grown Diamond
- Shape: Oval Cut
- Color: D/E/F
- Clarity: VVS2 (100% Eye Clean)
- Cut: Excellent/Brilliant
- IGI Certificate
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The Signature Hidden Halo Ring
Regular price From $950.00 AUDRegular priceUnit price / perSale price From $950.00 AUDThe Oval Hidden Halo Solitaire Ring
Exclusive Moissanite Collection
D Color · VVS1 Clarity · GRA Certified
Expertly crafted, this Oval Hidden Halo Solitaire Ring showcases a brilliant 2.00ct moissanite, designed to maximize light return through its elongated oval silhouette. The discreet hidden halo adds an extra layer of sparkle beneath the center stone, enhancing brilliance without distracting from the clean solitaire aesthetic. Ethically sourced and exceptionally durable, this ring offers a perfect balance of luxury, sustainability, and timeless elegance.
Details
- Center Stone: Moissanite Diamond 2.00ct
- Shape: Oval Cut
- Color: D
- Clarity: VVS1
- Setting: Solitaire with Hidden Halo
- Band: Polished Band
- Metal: 10k,14k and 18k
- Metal Color: Yellow Gold or White Gold
- Certification: GRA Certified with Laser Inscription
This design is fully customizable to your specifications. For bespoke requests or questions, please email contact@agcojewellery.com
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ALMA - Oval Bezel Set Solitaire Ring
Regular price From $2,899.00 AUDRegular priceUnit price / perSale price From $2,899.00 AUDAlma Collection
Alma Oval Bezel Solitaire Engagement Ring
A sculptural oval solitaire setting defined by a refined three-quarter bezel and a smooth, contemporary silhouette.
Modern Elegance with a Refined Bezel
Alma pairs timeless elegance with modern simplicity. A luminous oval cut centre diamond is embraced by a refined three-quarter bezel, creating a secure, streamlined profile while leaving the stone beautifully visible. Completed by a smooth, rounded comfort-fit band, Alma is an understated design created for effortless everyday wear.
Details
Setting Style
Three-Quarter Bezel Solitaire
Centre Diamond Shape
Oval Cut
Metal Options
14K Yellow Gold, White Gold, Rose Gold or Platinum 950
Band Style
Smooth, Rounded Comfort-Fit Band
Craftsmanship
Handcrafted to Order
Packaging
Signature AG & CO Jewellery Packaging
Please NoteThis listing includes the ring setting only and does not include the centre diamond. Your preferred oval diamond can be selected separately, and the design can be tailored to your individual requirements.
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JAZMIRA — Round with Marquise Accents
Regular price From $2,200.00 AUDRegular priceUnit price / perSale price From $2,200.00 AUDJazmira Collection
Jazmira Round Brilliant Marquise Accent Engagement Ring
A refined celebration of elegance, featuring a dazzling round brilliant cut centre diamond complemented by graceful graduated marquise diamond side accents and a softly sweeping tapered band.
Experience the Elegance of the Jazmira Engagement Ring
Jazmira is a refined celebration of elegance, featuring a dazzling round brilliant cut centre diamond complemented by graceful graduated marquise diamond side accents. The softly sweeping band enhances the centre stone’s brilliance while the marquise accents create an elegant, nature-inspired silhouette that feels both timeless and contemporary.
Details
Setting Style
Graduated Marquise Side Accents
Centre Diamond Shape
Round Brilliant Cut
Side Stone Shape
Marquise Cut
Diamond Colour
D / E / F Colour Options Available
Metal Options
14K or 18K Yellow Gold, White Gold, Rose Gold & Platinum
Band Style
Tapered, Polished Band
Craftsmanship
Handcrafted to Order
Packaging
Signature AG & CO Jewellery Packaging
Please NoteThis listing includes the ring setting only and does not include the centre diamond. The centre diamond can be selected separately according to your preferred size, colour, clarity and certification requirements.
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ALLEGRA 4-Prong Round Hidden Halo Solitaire
Regular price From $2,250.00 AUDRegular priceUnit price / perSale price From $2,250.00 AUDWhy the ALLEGRA custom hidden halo ring Stands Out
Effortless brilliance, perfected.
The Allegra ring is a timeless 4-prong round solitaire designed to celebrate the beauty of a perfectly cut diamond. Its refined 1.8mm band offers a delicate silhouette, allowing the center stone to take full focus, while a hidden halo beneath the setting adds a subtle layer of sparkle visible from every angle. Elegant, minimal, and enduring — this design is the epitome of modern romance.
The name Allegra, meaning joyful and lively, reflects the radiant spirit of a love worth celebrating. With its classic form and thoughtful detailing, this setting is crafted to become your forever piece.
- Setting Style: 4-Prong Round Solitaire with Hidden Halo
- Center Stone: Sold Separately (Natural or Lab-Grown Diamond)
- Customisation: Choose Your Carat, Colour & Specification
- Metal Options: 14K or 18K Yellow, White or Rose Gold · Platinum 950
- Band Width: 1.8mm
Please note: Centre stone is not included in the setting price. All specifications are fully customisable. Contact us for pricing and diamond availability.
Timeless Round Solitaire Design
The ALLEGRA custom hidden halo ring brings together classic beauty and modern detail in one refined design. Its round center setting creates a look that never goes out of style, while the 4-prong structure helps secure the stone and keep the focus on its brilliance. This clean solitaire style is ideal for buyers who want elegance without extra visual clutter. The round shape reflects light beautifully, making the center stone appear bright and lively from every angle. It is a thoughtful choice for anyone who wants a ring that feels graceful, balanced, and easy to wear every day.
Subtle Hidden Halo Sparkle
What makes this ring especially appealing is the hidden halo beneath the center stone. This detail adds extra sparkle in a subtle and sophisticated way, giving the ring more presence without changing its classic profile. The hidden halo catches light from the side and below, creating a soft glow that enhances the center diamond. For shoppers searching for a custom hidden halo ring, ALLEGRA offers a perfect balance of tradition and modern shine. It is designed for those who want something unique, yet still elegant enough to suit a wide range of personal styles and special occasions.
Designed for Custom Beauty and Lasting Wear
The ALLEGRA 4-Prong Round Hidden Halo Solitaire is a strong choice for anyone seeking a custom hidden halo ring with long-lasting appeal. Its structure is made to highlight the center stone while offering reliable support for everyday wear. The 4-prong setting keeps the diamond secure and allows light to enter the stone for maximum sparkle. This design works well with different stone sizes and can suit a variety of personal preferences. Whether chosen for an engagement, anniversary, or a meaningful gift, this ring delivers a polished look that feels personal, timeless, and made to be treasured for years.
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ANA - Oval Solitaire & Diamond Curve Pavé Band
Regular price From $2,950.00 AUDRegular priceUnit price / perSale price From $2,950.00 AUDElegant Solitaire Wedding Set Design for Modern Bridal Style
Ana is a softly sculpted two-piece ring set featuring a luminous Oval Cut centre stone framed by a sleek precious-metal band and a delicately contoured pavé diamond wrap. Designed to follow the natural curve of the finger, this modern classic offers fluid lines, refined sparkle and effortless elegance — a graceful choice for an engagement ring or elevated everyday luxury.
- Setting style: Oval solitaire with matching curved pavé diamond band
- Stone shape: Oval Cut centre stone with round brilliant pavé diamonds
- Available metals: 14k Yellow, White, Rose Gold or Platinum (950)
- Band style: Smooth, rounded comfort-fit solitaire band with contoured diamond wrap
- Two-piece set — solitaire ring and curved diamond band
- Price for setting only
- Contact us at contact@agcojewellery.com for customization
Presented in signature AG & CO Jewellery packaging.
Timeless Oval Center Stone
ANA is designed for the bride who wants a solitaire wedding set that feels classic, graceful, and easy to wear every day. The oval solitaire center creates a flattering look on the hand, offering a refined shape that appears elegant from every angle. Its clean silhouette gives the ring a timeless feel, while the elongated stone helps create a soft, balanced look. This style is ideal for someone who values both simplicity and sophistication, making it a beautiful choice for an engagement ring that can transition naturally into a wedding set.
Diamond Curve Pavé Band Detail
The curved pavé band adds a delicate layer of sparkle that enhances the center stone without overpowering it. Small diamonds are set closely along the band, creating a bright, continuous shimmer that catches the light with every movement. The gentle curve is designed to complement the oval solitaire and add a more custom, romantic finish to the overall design. Together, the solitaire and pavé elements create a polished bridal look that feels modern yet enduring. This balance makes ANA a versatile choice for brides who want elegance, brilliance, and everyday comfort in one setting.
Made for Lasting Everyday Wear
Beyond its beauty, ANA is crafted with wearability in mind. The smooth lines and thoughtful proportions help the ring sit comfortably, making it suitable for daily use and special occasions alike. As a solitaire wedding set, it offers the kind of timeless style that will stay relevant for years to come. The design is refined enough for formal celebrations, yet simple enough to pair easily with other jewelry. For brides seeking a piece that reflects love, quality, and lasting style, ANA delivers a meaningful combination of sparkle, elegance, and lasting appeal.
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AVALON Radiant Solitaire
Regular price From $1,800.00 AUDRegular priceUnit price / perSale price From $1,800.00 AUDWhere refined simplicity meets radiant brilliance.
The Avalon celebrates understated sophistication with a radiant-cut diamond set in a classic four-prong solitaire. Its sleek, minimal band draws the eye to the diamond’s geometric facets — a perfect balance of sparkle and structure. Designed for those who appreciate quiet luxury and timeless beauty.
Band width 1.8 mm Setting style Classic solitaire Diamond shape Radiant Cut Prong style Four-prong Profile Low-set, comfort fit Metal options 14K / 18K Yellow, White or Rose Gold · Platinum 950 Finish High-polish mirror finish Centre stone sold separately — available in natural or lab-grown diamonds.
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ISLA Six Prong Round Solitaire
Regular price From $1,800.00 AUDRegular priceUnit price / perSale price From $1,800.00 AUDEffortlessly timeless, with Australian sophistication.
The Isla ring embodies refined simplicity — a celebration of clean lines and pure brilliance. Its round brilliant centre diamond is gracefully held by six slender prongs, maximising light and fire while offering exceptional security. The polished gold band enhances its luminous presence, creating a classic yet modern silhouette that stands as a true icon of everlasting love.
Band width 1.8 mm Setting style Solitaire Diamond shape Round Brilliant Prong style Six-prong Profile Low-set, comfort fit Metal options 14K / 18K Yellow, White or Rose Gold · Platinum 950 Finish High-polish mirror finish Centre stone sold separately — available in natural or lab-grown diamonds. Customise your carat, colour, and metal to create your forever piece.
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MARLENE Cushion Solitaire
Regular price From $1,800.00 AUDRegular priceUnit price / perSale price From $1,800.00 AUDSoft elegance, timeless allure.
The Marlene ring embodies the graceful glamour of a bygone era. Its cushion-cut centre diamond — a perfect blend of brilliance and romance — rests delicately in a four-prong setting that highlights the stone’s gentle curves and inner fire. Paired with a polished gold band, this design offers a harmonious balance of warmth and refinement, capturing the spirit of classic American beauty with a modern edge.
Band width 1.8 mm Setting style Solitaire Diamond shape Cushion Prong style Four-prong Profile Low-set, comfort fit Metal options 14K / 18K Yellow, White or Rose Gold · Platinum 950 Finish High-polish mirror finish Centre stone sold separately — available in natural or lab-grown diamonds. Customise your carat, colour, and metal to create your one-of-a-kind heirloom.
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LIVIA – Cushion Cut Cigar Band Double Compass Prong Solitaire
Regular price From $4,798.00 AUDRegular priceUnit price / perSale price From $4,798.00 AUDdouble prong solitaire design with modern strength and elegance
A commanding presence with sculptural grace.
Livia, named after the powerful Roman empress, embodies unapologetic elegance and regal strength. This striking solitaire features a cushion-cut center stone secured with floral-inspired double claw prongs, resting atop a wide, high-polish cigar band. The setting makes a bold statement of individuality, confidence, and refined luxury.
- Setting Style: Cushion Cut Solitaire with Double Claw Prongs
- Band: 4.5mm–6mm Cigar Band (custom width available upon request)
- Metal: Available in 14K or 18K
- Customisable: Fits center stones from 1.50ct to 6.00ct
Please note that the center stone is not included with this setting, allowing you the freedom to select the perfect diamond to complete this exquisite piece.
A bold solitaire with refined detail
The LIVIA ring brings a fresh take on the classic double prong solitaire style, combining clean structure with elegant simplicity. At the center is a cushion cut stone, chosen for its soft shape, brilliant sparkle, and timeless appeal. The double prong setting adds a modern edge while also providing a secure hold that highlights the stone without overwhelming it. This balance of form and function makes the ring feel both polished and distinctive. Designed for those who want a solitaire with a stronger presence, LIVIA offers a look that is graceful, contemporary, and easy to wear every day.
Cigar band style for a strong, modern silhouette
The cigar band design gives LIVIA its bold and memorable profile. Wider than a traditional band, it creates a smooth, substantial base that frames the center stone beautifully. This style adds visual weight and gives the ring a luxurious feel while keeping the overall look minimal and clean. The wide band also enhances comfort and stability, making the ring suitable for daily wear. Paired with the cushion cut and double prong solitaire setting, the cigar band creates a striking contrast between softness and strength. The result is a ring that feels current, confident, and ideal for someone who loves modern bridal design.
Versatile styling for engagement and fine jewelry collections
LIVIA is a versatile piece that works well as an engagement ring, statement solitaire, or part of a fine jewelry collection. Its timeless cushion cut shape makes it easy to pair with wedding bands, stackable rings, or other simple accessories. The double prong solitaire setting keeps the focus on the stone, allowing the ring to stand out without looking too ornate. This makes it a smart choice for customers who prefer elegant details and lasting style. Whether worn alone or paired with matching bands, LIVIA offers strong visual appeal and everyday sophistication. It is designed for those who appreciate classic beauty with a modern finish.
Crafted for comfort, balance, and lasting wear
Beyond its elegant appearance, LIVIA is designed with wearability in mind. The smooth cigar band helps the ring sit securely and comfortably on the finger, while the double prong solitaire setting supports the center stone with precision. This thoughtful construction offers both beauty and durability, making it suitable for long-term use. The cushion cut adds softness to the overall design, while the band gives it structure and presence. Together, these elements create a ring that feels balanced, refined, and reliable. For buyers seeking a modern solitaire with lasting appeal, LIVIA delivers a strong combination of style, comfort, and craftsmanship.
18K Yellow Gold18K White Gold14K Yellow Gold18K White GoPlatinum -
ANALISE Cathedral Solitaire
Regular price From $2,050.00 AUDRegular priceUnit price / per$1,298.00 AUDSale price From $2,050.00 AUDA four-claw solitaire design with such an elegant touch, especially when paired with an oval cut stone. And a delicate band sounds like the perfect finishing detail to highlight its sophistication. It's wonderful how jewelry can capture both style and sentiment in such a timeless way.
Band Width: 2.4mm
Center Stone Size: 0.50ct-8.00ctPlease note that the the center stone is not included with this setting, allowing you the freedom to select the perfect diamond to complete this exquisite piece.
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VICTORIA Classic Pavé
Regular price From $1,998.00 AUDRegular priceUnit price / perSale price From $1,998.00 AUDTimeless and graceful, the Victoria features a classic solitaire design accented with a delicate pavé band, adding just the right touch of brilliance. Handcrafted in 18K gold or platinum, it’s a refined symbol of elegance, designed to sparkle from every angle.
Band width 2.2 mm Side stones count 32 Side stones weight 0.281 ct Side stone colour Matched to your centre diamond Side stone clarity VVS / VS Please note: The centre stone is not included with this setting, allowing you the freedom to select the perfect diamond to complete this exquisite piece.
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14k Oval Solitaire Hidden Halo With Pave Band Ring 1.00ct- 10.00ct
Regular price From $2,700.00 AUDRegular priceUnit price / perSale price From $2,700.00 AUDElevate your love story with this stunning IGI-Certified Oval Lab-Grown Diamond Engagement Ring. Crafted with precision and passion, this timeless piece embodies everlasting commitment and sophistication.
Simply choose your preferred metal colour and diamond size, and our master jewellers will handcraft your complete ring to perfection — ready within 3–4 weeks. Every diamond is independently certified, ethically sourced, and quality-guaranteed, ensuring complete transparency and peace of mind as you begin forever.
RING DETAILS
- Ring Type: Solitaire Engagement Ring
- Hidden Halo with Pave Band
- Metal Type: 14K Solid Gold
- Certificate: IGI Certification 100% Authenticity Guaranteed
STONES SPECIFICATIONS
- Type: Lab Grown Diamond
- Shape: Oval Cut
- Color: D/E/F
- Clarity: VVS2 (100% Eye Clean)
- Cut: Excellent/Brilliant
- IGI Certificate
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6 Claw Round Solitaire Ring in 18K Yellow Gold
Regular price From $3,598.00 AUDRegular priceUnit price / perSale price From $3,598.00 AUD6-Claw Round Lab-Grown Diamond Solitaire Engagement Ring
Elevate your love story with this stunning IGI-certified Round lab-grown diamond ring. Expertly crafted in solid 18K gold, this timeless piece embodies sophistication and everlasting commitment. Each diamond is hand-selected for exceptional brilliance and purity — a modern celebration of love, artistry, and ethics.
Ring Type Solitaire Engagement Ring Metal Type 18K Solid Gold (Yellow, White, or Rose) Certificate IGI Certified – 100% Authenticity Guaranteed
Stone Specifications
Type Lab-Grown Diamond Shape Round Cut Color D (Colourless) Clarity VVS2 (100% Eye Clean) Cut Excellent / Brilliant Certificate IGI Certified This ring can be custom-made with your preferred diamond shape, size, or metal type — each piece crafted to order for timeless perfection.
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Liora Pink Lab-Grown Diamond Pear Bypass Halo Engagement Ring
Regular price $10,978.00 AUDRegular priceUnit price / perSale price $10,978.00 AUDLab-Grown Coloured Diamond Collection Liora Pink Lab-Grown Diamond Pear Bypass Halo Engagement Ring
A sculptural expression of romance and movement, featuring a captivating pink pear-cut lab-grown diamond embraced by a flowing pavé bypass design.
Liora Pink Diamond Ring — Sculptural Beauty With Modern Grace
The Liora engagement ring captures the elegance of a pink pear-cut diamond through a beautifully balanced bypass design. The flowing silhouette creates a sense of movement, allowing the centre stone to appear suspended within a refined contemporary composition.
The soft blush tones of the pink lab-grown diamond are enhanced by the surrounding pavé diamond wave detail, creating a graceful contrast between colour, brilliance and polished precious metal. The asymmetric design gives the ring a distinctive character while maintaining timeless elegance.
Designed for those who appreciate unique jewellery with artistic expression, Liora combines modern craftsmanship with romantic symbolism to create a memorable luxury engagement ring.
Pear Cut Pink Diamond Bypass Design
The pear cut diamond is celebrated for its elegant teardrop silhouette and exceptional brilliance. Its graceful proportions create a flattering appearance while showcasing the beauty and individuality of a pink diamond centre stone.
The bypass setting represents harmony and connection, with the flowing diamond-encrusted curve embracing the centre stone to create a sophisticated and contemporary statement.
Product Details
Product
Liora Pink Lab-Grown Diamond Pear Bypass Halo Engagement Ring
Centre Diamond
Approx. 2.00ct Pink Pear Lab-Grown Diamond
Accent Diamonds
White Lab-Grown Diamond Pavé Accents
Setting Style
Sculptural Bypass Halo Setting
Design Detail
Flowing Pavé Diamond Wave Accent
Metal Options
950 Platinum
Craftsmanship
Made to Order by AG & CO Jewellery
Please NoteDiamond size, colour, clarity, certification and metal selection can be fully customised. Final pricing is confirmed after gemstone specifications and production requirements are approved.
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Evelina Pink Oval Lab-Grown Diamond Halo Engagement Ring
Regular price From $8,998.00 AUDRegular priceUnit price / perSale price From $8,998.00 AUDLab-Grown Coloured Diamond Collection Evelina Pink Oval Lab-Grown Diamond Halo Engagement Ring
A refined expression of romance and elegance, featuring a captivating pink oval lab-grown diamond surrounded by a delicate diamond halo and graceful pavé accents.
Evelina Pink Diamond Ring — Soft Elegance With Timeless Brilliance
The Evelina engagement ring celebrates the beauty of colour and craftsmanship through a graceful pink oval lab-grown diamond centre stone. Designed with elegant proportions, this ring creates a refined balance between romantic softness and modern luxury.
The elongated oval silhouette enhances the natural beauty of the pink diamond, while the surrounding white diamond halo creates exceptional brilliance and a beautifully elevated presence on the hand. The subtle rose gold accent frame adds warmth, highlighting the delicate blush tones of the centre stone.
Finished with sparkling pavé diamond shoulders, Evelina is designed for those seeking a distinctive engagement ring that combines timeless elegance with contemporary sophistication.
Oval Pink Diamond Halo Design
The oval diamond is admired for its graceful proportions, flattering elongated shape and exceptional light performance. When paired with a pink lab-grown diamond, the oval cut creates a romantic and sophisticated centrepiece with a unique luxury appeal.
The halo setting enhances the visual presence of the centre stone, while the pavé diamond detailing creates a seamless flow of brilliance throughout the design.
Product Details
Product
Evelina Pink Oval Lab-Grown Diamond Halo Engagement Ring
Centre Diamond
Approx. 2.50ct Pink Oval Lab-Grown Diamond
Halo Design
White Diamond Halo With Rose Gold Accent Frame
Accent Diamonds
White Lab-Grown Diamond Pavé Shoulder Accents
Setting Style
Oval Halo Engagement Ring Setting
Metal Options
14K, 18K Gold & 950 Platinum
Craftsmanship
Made to Order by AG & CO Jewellery
Please NoteDiamond size, colour, clarity, certification and metal selection can be fully customised. Final pricing is confirmed after gemstone specifications, ring size and production requirements are approved.
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Rosalie Pink Lab-Grown Diamond Bypass Halo Engagement Ring
Regular price From $7,998.00 AUDRegular priceUnit price / perSale price From $7,998.00 AUDLab-Grown Coloured Diamond Collection Rosalie Pink Lab-Grown Diamond Bypass Halo Engagement Ring
A romantic expression of colour and brilliance, featuring a captivating pink lab-grown diamond centre stone embraced by a flowing pavé bypass halo design.
Rosalie Pink Diamond Ring — Sculptural Elegance With Romantic Charm
The Rosalie engagement ring celebrates the beauty of a pink lab-grown diamond through a graceful sculptural design. Featuring a luminous round pink centre stone, this ring is framed by sweeping diamond ribbons that create movement, balance and exceptional brilliance.
The flowing bypass silhouette wraps elegantly around the centre diamond, while the pavé-set ribbons enhance the overall sparkle and create a refined luxury appearance. The contrast between the soft pink diamond and brilliant white accents creates a timeless yet contemporary expression of romance.
Designed for those who appreciate distinctive jewellery with feminine elegance, Rosalie combines modern craftsmanship with classic engagement ring symbolism to create a piece designed to be treasured for a lifetime.
Pink Round Diamond Bypass Halo Design
The round diamond is celebrated for its exceptional brilliance and timeless appeal. Paired with a pink lab-grown diamond centre, this classic shape showcases beautiful colour while maximising sparkle and light performance.
The sculptural bypass halo setting enhances the centre stone through flowing pavé details, creating a distinctive silhouette that feels elegant, romantic and effortlessly luxurious.
Product Details
Product
Rosalie Pink Lab-Grown Diamond Bypass Halo Engagement Ring
Centre Diamond
Approx. 1.50ct Round Pink Lab-Grown Diamond
Accent Diamonds
White Lab-Grown Round Brilliant Diamond Pavé Accents
Setting Style
Sculptural Bypass Halo Setting With Pavé Diamond Ribbons
Metal Options
10K, 14K, 18K Gold & 950 Platinum
Estimated Price
From $7,990 AUD
Craftsmanship
Made to Order by AG & CO Jewellery
Please NoteDiamond size, colour, clarity, certification and metal selection can be fully customised. Final pricing is confirmed after gemstone specifications and production requirements are approved.
Platinum -
VELORA Sculptural Bezel Wrap Pavé Lab-Grown Diamond Ring
Regular price From $5,490.00 AUDRegular priceUnit price / perSale price From $5,490.00 AUDAG & CO Jewellery · Made to Order
VELORA Sculptural Bezel Wrap Pavé Lab-Grown Diamond Ring
A fluid, architectural engagement ring in which polished precious metal and a pavé-set sweep curve seamlessly around the exact silhouette of the centre diamond.
Sculpted Around Your Diamond
VELORA reimagines the classic bezel ring with a softly contoured wrap design. A luminous band rises around the bezel-set centre stone, while a delicate line of pavé diamonds follows the opposing curve for balanced brilliance from every angle.
Choose from eleven centre-diamond shapes and three precious-metal options. Each ring is individually proportioned so the wrap follows the selected diamond shape, creating a cohesive, seamless silhouette.
Product Details
ProductVELORA Sculptural Bezel Wrap Pavé RingAvailabilityMade to orderGemstonesLab-grown diamondsCentre DiamondApproximately 1.50 carat, selected diamond shapeDiamond ShapesRound Brilliant, Oval, Pear, Marquise, Emerald, Princess, Cushion, Radiant, Asscher, Heart or TrillionAccent DiamondsApproximately 0.25 carat total weight, pavé setEstimated Total Diamond WeightApproximately 1.75 caratsSettingFull bezel with a sculptural shape-following wrap and pavé sweepMetal Options14K Gold, 18K Gold or Platinum; gold colour confirmed during consultationCraftsmanshipDesigned and made to order by AG & CO JewelleryPlease note: Images are design renderings. Carat weights and proportions are estimates based on the pictured design. Final diamond specifications, colour, clarity, certification, ring size, metal colour and production details will be confirmed before manufacture.For personalisation, alternative diamond specifications or guidance selecting your ideal shape, contact AG & CO Jewellery.
Platinum -
Nova- Everyday Elegance - 10K Oval Lab Grown Engagement Ring
Regular price From $1,899.00 AUDRegular priceUnit price / perSale price From $1,899.00 AUDNOVA — 10K OVAL SOLITAIRE RING
Nova delivers timeless brilliance with a clean, elegant Oval Cut Lab-Grown Diamond set on a refined 10K gold band. Designed for those seeking stunning sparkle at an accessible price point, this solitaire ring is ideal for proposals, anniversaries, or everyday luxury.
Moissanite budget in mind? Access our Nova Lab-Grown Diamond range for a similar price — with superior brilliance, premium grading, and long-term durability.
- Setting style: Classic four-prong solitaire
- Diamond shape: Oval
- Carat weight options: 1.00ct, 1.50ct, 2.00ct, 2.50ct, 3.00ct, 3.50ct
- Diamond colour: F (colourless range)
- Diamond clarity: VS1 (100% eye-clean)
- Diamond type: Lab-grown diamond ( IGI Certified )
- Band metal: Solid 10K Yellow, White, or Rose Gold
- Band style: Smooth, minimalist comfort-fit design
Presented in signature AG & CO Jewellery packaging.
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Mirella - Everyday Elegance - 10k Oval Moissanite Engagement Ring
Regular price From $1,500.00 AUDRegular priceUnit price / perSale price From $1,500.00 AUDMIRELLA — 10K OVAL MOISSANITE SOLITAIRE RING
Mirella offers a luxurious yet accessible alternative to traditional diamonds, showcasing a brilliantly cut Oval Moissanite in a refined 10K gold solitaire design. Celebrated for its exceptional fire, clarity and sparkle, this piece delivers high-end elegance without the premium price tag — perfect for those seeking stunning beauty and value in one.
- Setting style: Classic four-prong solitaire
- Stone type: Premium Moissanite
- Stone shape: Oval
- Carat weight options: 1.00ct – 3.50ct
- Colour grade: D (Colourless)
- Clarity grade: VVS1
- Metal: Solid 10K Yellow, White, or Rose Gold
- Band style: Smooth, minimalist comfort-fit band
An elegant, high-sparkle alternative for those seeking luxury at an incredible value.
Presented in signature AG & CO Jewellery packaging. -
Sorelle - Toi et Moi Emerald and Pear Solitaire Engagement Ring
Regular price From $4,600.00 AUDRegular priceUnit price / perSale price From $4,600.00 AUDWhy the Emerald Cut Pear Diamond Ring Stands Out
Sorelle beautifully reimagines the iconic Toi et Moi design with a striking pairing of Emerald Cut and Pear Cut Lab-Grown Diamonds — Symbolising two energies coming together as one. Set on a refined precious-metal band, this contemporary yet timeless ring offers exceptional brilliance and modern romance from every angle.
- Setting style: Toi et Moi — dual solitaire design
- Stone shapes: Emerald Cut & Pear Cut
- Diamond type: Lab-grown diamonds - IGI Certified
- Diamond colour: D / E / F (Colourless Range)
- Diamond clarity: VVS2 (100% eye-clean)
- Total carat weight options: 2.3ct, 3.3ct, or 4.3ct
- Available metals: 14K,18k Yellow, White, or Rose Gold
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Band style: Smooth, rounded comfort-fit band
- Contact us at contact@agcojewellery.com for customization
Presented in signature AG & CO Jewellery packaging.
Elegant Toi et Moi Design
The Sorelle Toi et Moi style brings two beautiful shapes together in one refined design. This emerald cut pear diamond ring pairs a sleek emerald-cut stone with a graceful pear-shaped stone, creating a look that feels romantic, balanced, and modern. The dual-stone setting is a symbol of two lives joining as one, making it a meaningful choice for an engagement ring. Its clean lines and soft curves work well together, giving the ring a timeless feel. If you want a piece that is unique but still classic, this design offers a perfect blend of both.
Refined Solitaire Style with Modern Appeal
Although it features two stones, the ring keeps a solitaire-inspired elegance that feels simple and sophisticated. The open look of the setting allows each diamond shape to stand out on its own while still creating a unified design. This emerald cut pear diamond ring is ideal for someone who appreciates jewelry that is understated yet distinctive. The emerald cut adds crisp geometry and shine, while the pear shape adds softness and movement. Together, they create a ring that looks polished from every angle. It is a strong choice for anyone who wants a modern engagement ring with lasting appeal.
Perfect for Meaningful Everyday Wear
Sorelle is designed for those who want beauty and comfort in a ring they can wear every day. The setting is elegant without feeling overly ornate, making it easy to pair with other jewelry or a wedding band. This emerald cut pear diamond ring offers a versatile style that works for both special occasions and daily life. Its thoughtful design makes it feel personal, while the clean silhouette keeps it easy to love for years to come. For couples looking for an engagement ring that reflects both individuality and connection, this piece offers a memorable and graceful option.
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Cecilia - Classic Solitaire Hidden halo
Regular price From $1,500.00 AUDRegular priceUnit price / perSale price From $1,500.00 AUDDimensions
Setting Height:6.8 mm
Shoulder Width:1.8 mm
Setting Width:1.8 mm
Band Thickness: 2.2 mm
10k Yellow Gold10k White Gold10k Rose Gold14K Yellow Gold14K White Gold18K Yellow Gold18K White Gold -
JAZMIRA — Elongated Cushion with Marquise Accents
Regular price From $1,800.00 AUDRegular priceUnit price / perSale price From $1,800.00 AUDJazmira Collection
Jazmira Elongated Cushion Cut Marquise Accent Engagement Ring
A refined engagement ring setting designed for an elongated cushion cut centre diamond, complemented by graceful graduated marquise diamond accents and a softly tapered polished band.
Softly Elongated Elegance with Marquise Accents
Jazmira pairs the softly rounded contours of an elongated cushion cut centre diamond with the elegant movement of graduated marquise diamond side accents. The elongated centre creates a graceful focal point, while the marquise accents introduce delicate sparkle and a refined, nature-inspired flow along the finger. Completed by a softly tapered polished band, the design feels beautifully balanced, romantic and timelessly sophisticated.
Details
Setting Style
Graduated Marquise Side Accents
Centre Diamond Shape
Elongated Cushion Cut
Side Stone Shape
Marquise Cut
Diamond Colour
D / E / F Colour Options Available
Metal Options
14K or 18K Yellow Gold, White Gold, Rose Gold & Platinum
Band Style
Tapered, Polished Band
Craftsmanship
Handcrafted to Order
Packaging
Signature AG & CO Jewellery Packaging
Please NoteThis listing includes the ring setting only and does not include the centre diamond. The centre diamond can be selected separately according to your preferred size, colour, clarity and certification requirements.
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JAZMIRA — Asscher with Marquise Accents
Regular price From $1,800.00 AUDRegular priceUnit price / perSale price From $1,800.00 AUDJazmira Collection
Jazmira Asscher Cut Marquise Accent Engagement Ring
A sophisticated engagement ring setting designed for an Asscher cut centre diamond, complemented by graceful graduated marquise diamond accents and a softly tapered polished band.
Art Deco Geometry with Graceful Marquise Accents
Jazmira pairs the distinctive geometry of an Asscher cut centre diamond with the elegant movement of graduated marquise diamond side accents. The Asscher cut’s crisp lines and stepped silhouette create a refined focal point, while the marquise accents introduce delicate sparkle and a graceful, nature-inspired flow. Completed by a softly tapered polished band, the design feels architectural, balanced and timelessly sophisticated.
Details
Setting Style
Graduated Marquise Side Accents
Centre Diamond Shape
Asscher Cut
Side Stone Shape
Marquise Cut
Diamond Colour
D / E / F Colour Options Available
Metal Options
14K or 18K Yellow Gold, White Gold, Rose Gold & Platinum
Band Style
Tapered, Polished Band
Craftsmanship
Handcrafted to Order
Packaging
Signature AG & CO Jewellery Packaging
Please NoteThis listing includes the ring setting only and does not include the centre diamond. The centre diamond can be selected separately according to your preferred size, colour, clarity and certification requirements.
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