Home / Pendants & Necklaces / 18K Deco style White Gold Diamond Necklace with Black Onyx View cart “Two Tone Gold Collar Necklace” has been added to your cart. 18K Deco style White Gold Diamond Necklace with Black Onyx$3,20000 18K White GoldCenter Diamonds = 0.40 ctsDiamonds = 0.26 ctsBlack Onyx = 1.30 cts Quantity Buy now SKU: N9879BO Categories: New Arrivals, Pendants & Necklaces Tags: Black Onyx, Diamonds, Necklace, White Gold Product ID: 3560 Related products Sculptural Modern Ring $11,60000 Buy now Diamond Filigree Ring $3,46000 Buy now