Radiant. Poised. A modern heirloom of grace.

VIVIAN Marquise Bezel Pavé Ring Set by AG & CO Jewellery. A refined yellow gold design featuring a marquise diamond, pavé band, and sculpted contour stack for timeless elegance.

Please note: The centre stone is sold separately, allowing you to customise your perfect pairing.

Graceful strength meets classic glamour.

Valentina, derived from the Latin word for strength, embodies timeless elegance and feminine power — a design as bold and enduring as love itself. This setting features a cushion-cut center stone cradled in floral-inspired double claw prongs, positioned on a polished, medium-width gold band. Sculptural yet refined, it’s the perfect union of romance and resilience.

• Setting Style: Cushion Cut Solitaire with Petal Claw Prongs
• Stone Shape: Cushion (Customisable)
• Band: Smooth Rounded Band in High Polish
• Metal: Available in 14K or 18K Yellow Gold
• Customisable: Fits center stones from 1.00ct to 5.00ct

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.

Evelia Marquise Chevron Stacking Engagement Ring Set

Organic yet refined, the Evelia Marquise Chevron Stacking Engagement Ring Set is a modern interpretation of timeless romance. Designed to stack seamlessly, this two-ring set features a sculptural marquise solitaire paired with a delicately contoured pavé band.Thoughtfully designed as a modern heirloom, the Evelia set embodies understated luxury, fluid design, and enduring craftsmanship.

Why the EVELIA chevron wedding ring set stands out

• Elongated marquise-cut centre diamond
• Chevron-inspired contoured engagement ring setting
• Matching curved pavé band designed for seamless stacking
• Fine tapering pavé diamonds along the band
• Elegant, vine-inspired asymmetrical silhouette
• Designed to be worn as a set or individually

Specifications

Craftsmanship

Each Evelia ring set is meticulously handcrafted to order using the finest materials and precision techniques. Every detail — from the sculptural setting to the delicate pavé — is carefully considered to ensure a flawless finish and lasting durability.

Made For You

This piece is made-to-order and can be customised to your preferred diamond shape, size, and metal. For bespoke adjustments or personalised design requests, our team is here to guide you through the process.

Modern V-Shaped Elegance

The EVELIA chevron wedding ring set brings a refined modern look to a classic bridal style. Its marquise-inspired V shape creates a clean, graceful line that flatters the finger and adds a fresh point of view to traditional ring designs. This chevron wedding ring set is ideal for brides who want something elegant, eye-catching, and easy to wear every day. The balanced silhouette works beautifully on its own or paired with an engagement ring, making it a versatile choice for weddings, anniversaries, and meaningful milestones.

Designed for Stacking and Versatility

One of the strongest features of this ring set is how well it layers with other jewelry. The V-shaped design allows it to sit neatly around solitaire, oval, pear, and marquise styles, creating a polished stacked look without feeling bulky. As a chevron wedding ring set, it offers both style and function, giving wearers a flexible piece that can be dressed up or kept simple. Whether worn as a wedding band, an anniversary gift, or a fashion-forward stacking ring, it adds structure and shine to any collection.

Timeless Beauty with Everyday Wearability

EVELIA created this ring set for women who value beauty that lasts beyond one occasion. The clean chevron profile feels current, while the marquise details add a soft, romantic finish. This makes the ring set suitable for daily wear and special events alike. It is designed to complement a wide range of personal styles, from minimalist to more glamorous looks. If you are searching for a chevron wedding ring set that offers elegance, comfort, and lasting appeal, this piece delivers a thoughtful balance of trend and timeless charm.

Portuguese Cut Diamond Halo Engagement Rings Australia

Discover Portuguese Cut Diamond halo engagement rings featuring intricate speciality faceting, exceptional brilliance and timeless romantic design. Created for couples seeking unique luxury jewellery.

Portuguese Cut Solitaire Diamond Rings

Portuguese Cut solitaire rings combine classic engagement ring elegance with advanced diamond faceting, creating a distinctive centre stone experience.

Custom Portuguese Diamond Engagement Rings

Create a bespoke Portuguese Cut Diamond halo engagement ring with AG & CO Jewellery's personalised consultation, custom design service and expert diamond guidance.

Portuguese Cut Diamond Halo Engagement Rings Australia

Discover Portuguese Cut Diamond halo engagement rings featuring exceptional brilliance, intricate speciality faceting and refined pavé diamond detailing. Designed for couples seeking unique luxury jewellery.

Halo Diamond Engagement Rings with Pavé Band

A halo engagement ring with pavé band enhances the centre diamond with additional sparkle while maintaining an elegant and timeless silhouette.

Custom Portuguese Diamond Rings Australia

Create a bespoke Portuguese Cut Diamond halo ring with AG & CO Jewellery's personalised consultations, custom CAD design and expert diamond guidance.

Custom Black Diamond Ring Crafted for Bold Style

Modern drama, elegantly split.

The Noctis Marquise ring features a marquise-cut natural black diamond set on a split-shank band, creating a contemporary and sophisticated silhouette. The split shank draws attention to the elongated marquise center stone while adding depth and architectural interest. Set on polished platinum or blackened gold, this design embodies bold elegance and refined modern style.

Noctis Marquise, inspired by the Latin word noctis meaning “night,” symbolizes mystery, strength, and individuality. Its deep black brilliance creates a striking statement of bold sophistication.

• Setting Style: Split-Shank Solitaire
• Center Stone: 1.5ct Marquise-Cut Natural Black Diamond (Certified)
• Metal: 18K Yellow Gold, Blackened Gold, or Platinum (Customisable)
• Band Width: Approx. 2.0mm

Please note: Metal options also include 10K, 14K, and 950 Platinum. Stone size is fully customisable. Contact us for pricing.

Distinctive Design with Modern Edge

The Noctis Black Diamond Ring is a custom black diamond ring made for those who want something refined, rare, and unforgettable. Its dark center stone creates a strong contrast that feels both modern and timeless, making it a standout choice for everyday wear or a special occasion. Designed with clean lines and a polished finish, this ring brings a sleek sense of luxury without feeling overdone. It is ideal for someone who values individuality and wants jewelry that reflects personal style in a bold but elegant way.

Personalized Craftsmanship and Lasting Quality

Each custom black diamond ring is crafted with attention to detail, allowing the design to feel personal from the start. The Noctis ring highlights the beauty of the black diamond while keeping the overall silhouette balanced and comfortable. Its setting is made to enhance both security and visual impact, so the stone remains the focus. This thoughtful craftsmanship makes the ring suitable for meaningful gifting, milestone celebrations, or a unique engagement style. With durable materials and fine finishing, it is designed to offer lasting beauty and daily wear appeal.

A Statement Piece for Any Collection

The Noctis Black Diamond Ring fits naturally into a collection of fine jewelry while still standing out as a signature piece. Its dark gemstone adds depth and character, pairing well with both casual and formal looks. For buyers searching for a custom black diamond ring that feels personal and stylish, this design offers a strong blend of elegance and confidence. Whether worn alone or stacked with other rings, it creates a polished look with a modern twist. The Noctis is a smart choice for anyone seeking a ring that is meaningful, fashionable, and easy to love.

Custom Black Diamond Ring for Bold, Timeless Style

Dark brilliance, artfully clustered.

The Nocturne ring showcases a captivating cluster of natural black diamonds, combining round and marquise cuts to create dynamic sparkle and depth. Each stone is meticulously arranged to highlight its unique shape and brilliance, forming a bold and contemporary design. Set on a polished platinum or blackened gold band, this piece exudes modern elegance with dramatic flair.

Nocturne, inspired by the Latin word for “night,” symbolizes mystery, strength, and individuality. The interplay of shapes and deep black brilliance creates a statement piece that is both striking and timeless.

• Setting Style: Cluster
• Center Stones: Round and Marquise Natural Black Diamonds
• Metal: 18K Yellow Gold, Blackened Gold, or Platinum (Customisable)
• Band Width: Approx. 2.0mm

Please note: Metal options also include 10K, 14K, and 950 Platinum. Stone arrangement and size are fully customisable. Contact us for pricing.

Modern Elegance with a Dramatic Edge

The Nocturne Black Diamond Ring is designed for those who want a custom black diamond ring that feels both refined and unforgettable. Its deep, dark sparkle creates a striking contrast that stands out without feeling overly bright or flashy. This piece brings together modern style and classic beauty, making it a versatile choice for daily wear or special occasions. Whether you are looking for a meaningful gift or a personal statement piece, the Nocturne offers a balanced look that feels bold, elegant, and deeply personal.

Crafted to Reflect Your Personal Style

Every detail of this ring is made to highlight individuality, which is why it works so well as a custom black diamond ring. The design can be appreciated for its clean lines, rich tone, and sophisticated presence. Black diamonds are known for their mysterious beauty, and this ring captures that character in a polished, wearable form. It pairs beautifully with both modern and vintage-inspired wardrobes, giving you a piece that feels current yet lasting. If you want jewelry that reflects confidence and taste, this ring makes a strong impression.

Meaningful Jewelry Built for Lasting Wear

The Nocturne Black Diamond Ring is more than a beautiful accessory; it is a lasting symbol of style, strength, and intention. A custom black diamond ring like this can mark an engagement, anniversary, milestone, or personal achievement with a unique look that feels memorable. Its dark brilliance adds depth, while the thoughtful design ensures it remains comfortable and elegant over time. For anyone seeking a ring that blends emotion with expert craftsmanship, The Nocturne offers a standout choice that is easy to love and simple to wear every day.

A Distinctive Choice for Special Moments

If you are searching for a ring that feels different from traditional diamond styles, The Nocturne delivers a fresh and sophisticated option. A custom black diamond ring is ideal for buyers who want something less expected but still timeless. The rich black stone creates a dramatic focal point, while the overall design keeps the look polished and versatile. It is a strong choice for someone who values originality, quality, and elegance in one piece. With its bold character and lasting appeal, this ring is made to be noticed and remembered.

Custom Black Diamond Ring with Bold Modern Elegance

Striking sophistication, boldly defined.

The Noctis Marquise ring features a 1.5ct certified natural black diamond in a marquise cut, elegantly secured with a six-prong solitaire setting. The elongated shape of the marquise accentuates the finger, while the six prongs ensure maximum security and prominence for the stone. Set on a polished platinum or blackened gold band, this design exudes modern elegance with a daring edge.

Noctis Marquise draws inspiration from the Latin word noctis meaning “night,” symbolizing mystery, strength, and individuality. Its deep black brilliance creates a striking statement of bold, timeless sophistication.

• Setting Style: Six-Prong Solitaire
• Center Stone: 1.5CT Marquise-Cut Natural Black Diamond (Certified)
• Metal: 18K Yellow Gold, Blackened Gold, or Platinum (Customisable)
• Band Width: Approx. 2.0mm

Please note: Metal options also include 10K, 14K, and 950 Platinum. Diamond size is fully customisable. Contact us for pricing.

Distinctive Design for a Strong Personal Statement

The Noctis is a custom black diamond ring made for anyone who wants a look that feels refined, modern, and unforgettable. Its dark gemstone brings a bold edge while still keeping a clean and elegant profile. This design works beautifully as a meaningful gift, an engagement ring, or a signature piece for everyday wear. The contrast between the black diamond and the polished setting creates strong visual impact without feeling too flashy. If you want jewelry that reflects confidence and individuality, this ring delivers a balanced mix of luxury and character.

Crafted to Highlight the Beauty of Black Diamonds

Black diamonds have a unique charm that sets them apart from traditional stones, and The Noctis is designed to show that beauty at its best. The setting is shaped to draw attention to the gem’s deep color and striking surface, allowing light to enhance its dramatic appearance. Because every custom black diamond ring should feel personal, this piece offers a style that can suit different tastes while keeping its signature look. The result is a ring that feels bold but still timeless, making it easy to wear with both formal and casual outfits.

A Custom Piece Designed for Lasting Meaning

Choosing The Noctis means choosing a ring that feels personal from the start. A custom black diamond ring is more than a fashion choice; it is a way to tell your story through jewelry. Whether you are celebrating love, marking a milestone, or simply investing in a design that stands out, this ring offers lasting value. Its strong materials and thoughtful craftsmanship help ensure it remains beautiful over time. The Noctis is ideal for buyers who want a piece that combines modern style, durable quality, and emotional meaning in one elegant design.

Versatile Style for Everyday and Special Moments

The Noctis is made to move easily between daily wear and special occasions. Its sleek shape and dark stone give it a sophisticated look that pairs well with many styles, from minimal outfits to more dressed-up looks. As a custom black diamond ring, it also gives the wearer room to express a personal sense of style without losing elegance. This versatility makes it a smart choice for someone who wants one ring that can do it all. With The Noctis, you get a memorable design that feels modern, polished, and easy to wear every day.

MARQUISE Black Diamond Ring: Bold Elegance with Timeless Appeal

Modern edge, bold elegance.

The MARQUISE BLACK DIAMOND ring features a 1.5ct natural black diamond in a striking marquise east-west orientation, perfectly secured in a sleek bezel setting. The elongated silhouette of the marquise draws the eye horizontally, creating a contemporary statement while the bezel adds a modern, minimalist finish. Set on a polished platinum or blackened gold band, this design embodies sophistication with a daring twist.

Onyx, inspired by the protective and grounding qualities of the gemstone, symbolizes strength, individuality, and refined style. The deep black brilliance makes this ring a statement of confidence and enduring elegance.

• Setting Style: East-West Marquise Bezel
• Center Stone: 1.5CT Natural Black Diamond (Certified)
• Metal: 18K Yellow Gold, Blackened Gold, or Platinum (Customisable)
• Band Width: Approx. 2.0mm

Please note: Metal options also include 10K, 14K, and 950 Platinum. Stone size is fully customisable. Contact us for pricing.

Striking Design with a Refined Edge

The MARQUISE Black Diamond Ring is designed for those who appreciate jewelry that feels bold, elegant, and unforgettable. Its marquise-inspired shape creates a sleek and elongated look that flatters the hand while adding a sense of sophistication. The black diamond centerpiece brings a dramatic contrast that stands out without feeling too flashy. This ring blends modern style with classic beauty, making it a versatile piece for different occasions. Whether worn as a fashion statement, an alternative bridal choice, or a meaningful gift, it offers a strong visual presence and lasting appeal.

Crafted for Comfort and Everyday Wear

Beyond its eye-catching look, the MARQUISE Black Diamond Ring is crafted to feel comfortable and practical for daily wear. The smooth setting and balanced design help the ring sit securely on the finger, while the clean lines make it easy to pair with other jewelry. Its durable construction supports long-term use, making it suitable for regular wear without losing its refined appearance. The black diamond adds character and depth, giving the ring a unique personality that remains elegant in both casual and formal settings. It is a piece made to be admired and enjoyed every day.

A Meaningful Choice for Special Moments

The MARQUISE Black Diamond Ring carries a sense of individuality that makes it ideal for memorable moments. Black diamonds are often associated with strength, mystery, and confidence, giving this ring a deeper emotional meaning. Its distinctive style makes it a thoughtful gift for anniversaries, milestones, proposals, or personal celebrations. The marquise form enhances the stone’s presence and gives the design a graceful, elongated silhouette. For anyone seeking jewelry that feels personal, modern, and luxurious, this ring offers a beautiful balance of symbolism and style. It is more than an accessory; it is a statement of identity and taste.

Easy to Style, Hard to Ignore

One of the greatest strengths of the MARQUISE Black Diamond Ring is how easily it fits into many style choices. It can be worn alone as a standout centerpiece or layered with other rings for a more curated look. The dark diamond tone pairs well with both warm and cool metals, giving it broad styling flexibility. Its refined shape works well with minimalist outfits, formal attire, and edgy fashion alike. This makes the ring a smart addition to any jewelry collection. If you want a piece that feels current yet timeless, this ring delivers a polished look that always draws attention.