Nikos Koulis Oui 18k White Gold Diamond & Black Enamel Solitaire Ring, Size 6.5
Nikos Koulis diamond ring from the Oui Collection. Polished 18-karat white gold hardware and settings. Emerald-cut white diamond and black enamel face. Prong-set white diamond accents at shoulders. 1. 01 total diamond carat weight.
