18ct yellow Gold, Platinum and Marquise Parti Sapphire ring 30 November 2019 This handmade 18ct yellow Gold, Platinum and Marquise Parti Sapphire ring has perfect symmetry from the design of the ring to the colour banding in … in coloured stones, Engraving, Gold Jewellery, News from Lucas Blacker, Platinum, Rings, The Making Process, Wedding & Engagement, Yellow Gold #australian made #bespoke #bespoke jewellery #Gemstones #gold jewellery #handmade #heirloom jewellery #jewellery designer #ladies coloured stone ring #marquise sapphire #parti sapphire #parti sapphire ring #platinum #yellow gold ring Read More