All Coloured Gemstones
Products
Garnet and Diamond Cluster Ring
A.G 9.75ct oval cut spessartite garnet and diamond ring
Aquamarine Trilogy Ring
A.G custom trilogy with aquamarine and pale pink Ceylon sapphires.
Emerald Art Deco Band
A contemporary nod to Art Deco geometry, this 18ct yellow gold ring showcases ten bague...
Royal Blue Sapphire Trilogy Ring
A.G round Royal Blue sapphire and diamond trilogy ring.
Ruby Art Deco Band
A contemporary nod to Art Deco geometry, this 18ct rose gold ring showcases six baguett...
Sapphire Art Deco Band
A contemporary nod to Art Deco geometry, this 18ct white gold ring showcases six baguet...
Trio Drop Earrings | Tourmaline and Keshi Pearl
A.G green and pink tourmaline with Keshi pearl trip earrings
1.53ct Pear Cut Ruby and Diamond Cluster Pendant Necklace
Rich in colour and timeless in design, this 18ct yellow gold piece centres on a 1.53ct ...
6.54ct Bezel Set Green Emerald Tennis Bracelet
A contemporary interpretation of the classic tennis bracelet, this 18ct yellow gold des...
12.26ct Emerald Cut Green Sapphire Tennis Bracelet
A contemporary interpretation of the classic gemstone bracelet, this 18ct white gold de...
Pearl Peridot and Lemon Quartz Bracelet
A distinctive combination of natural gemstones and luminous pearls, this design brings ...
The A.G coloured gemstone jewellery collection celebrates individuality and artistry across a refined range of fine jewellery, including rings, earrings, necklaces, bracelets, and bespoke pieces. Designed for those drawn to expressive colour and timeless design, each piece showcases exceptional gemstones in a variety of shapes, styles, and settings, blending contemporary elegance with enduring craftsmanship.
Our coloured gemstone jewellery features champagne diamonds, Ceylon and Australian sapphires, rubies, aquamarines, tourmalines, emeralds, and more, carefully selected for their character and brilliance. For those seeking something truly personal, our gemstone specialists and designers are available to create bespoke coloured gemstone jewellery, thoughtfully crafted with intention, precision, and refined detail.
