This phenomenal Black Diamond Solitaire Pendant is embedded with an AAA quality round rose-cut Black Diamond four prongs set in 18K White Gold. Approximate Black Diamond Weight: 0.31-0.38 Carats. Gift this pendant to your beloved to express love. This pendant comes finished with an 18-inch 18K White Gold Singapore Chain.,METAL:18K Gold,ACTUAL METAL:18K White Gold,RHODIUM:Yes,NUMBER OF DIAMONDS:1,SHAPE:Round-Rose Cut,AVERAGE COLOR:Black,AVERAGE QUALITY:AAA,MINIMUM CARAT TOTAL WEIGHT:0.31-0.38,SETTING STYLE:Prong Setting,DIMENSIONS:4.10-4.50 mm,CHAIN:Singapore Chain,LENGTH:18 in,CLASP:Spring Ring Clasp,COLOR:Black