Home / Pendants & Necklaces / 18K White Gold Diamond Necklace with Black Onyx and London Blue Topaz View cart “Modern Diamond” has been added to your cart. 18K White Gold Diamond Necklace with Black Onyx and London Blue Topaz$3,10800 18K White GoldDiamonds = 0.30 ctsBlack Onyx = 4.11 ctsLondon Blue Topaz = 13.50 cts Quantity Buy now SKU: N9603BOLBT Categories: New Arrivals, Pendants & Necklaces Tags: Black Onyx, Diamonds, Necklace, White Gold Product ID: 3554 Related products White Gold Woven Bracelet $12,40000 Buy now White Gold Skeleton Ring $2,15800 Buy now