Effortlessly 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.
The AG & CO Difference: Diamonds That Truly Sparkle
✨💎
A diamond can score well on certification but still be dull, hazy, and lifeless. IGI/GIA reports focus on technical grading but don’t include critical visual factors that directly impact appearance, brilliance, and value of the diamond.
At AG & CO Jewellery every diamond is carefully screened & evaluated by our expert gemmologists for:
Luster/Brilliance - The quality of light reflection on the diamonds surface, which creates its sparkle.
Eye-Cleanliness - Whether inclusions or blemishes are visible to the naked eye.
Presence of Brown, Green, or Milky Hues (BGM) - Shades/undertones of Brown, Green/Grey, & milky/cloudy appearance that can dull a diamonds brilliance and sparkle.
A highly graded diamond on paper doesn't guarantee it will be visually beautiful in person. Unfortunately, some jewellers sell lower-quality diamonds at premium prices without disclosing flaws like poor luster or BGM.
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ISLA Six Prong Round Solitaire
$1,800.00
ISLA Six Prong Round Solitaire
Effortlessly 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.