platinum sapphire and diamond ring 18ct yellow and white gold green tourmaline and diamond ring Platinum diamond and pink spinel ring platinum yellow diamond ring 9ct rose gold circle pendant 18ct yellow gold circle pendant 18ct white gold drop diamond pendant 18ct yellow and white gold diamond and mandarin garnet necklace 18ct white gold sapphire and diamond necklace 18ct yellow gold diamond and tsavorite garnet ring 18ct yellow white and rose gold mandarin garnet and diamond necklace 18ct Green and White Gold Tsavorite, Chrysoberyl and Diamond Pendant 18ct Green and White Gold Bi-Colour Sapphire and Diamond Pendant 18ct yellow and white gold yellow sapphire and diamond ring 18ct green and white gold green sapphire and diamond ring 18ct white gold blue zircon and diamond ring 18ct white gold diamond and green tourmaline ring 18ct yellow and white gold mandarin garnet and diamond ring 18ct rose and white gold purple sapphire and diamond ring 18ct white gold pink spinel and diamond pendant 18ct white gold blue zircon and diamond pendant 18ct white gold mandarin garnet and diamond pendant 18ct white gold 3 stone diamond ring 18ct yellow gold emerald and diamond ring 18ct yellow gold yellow sapphire and diamond ring