This fascinating Men"s Stud Earring beholds an AAA quality Round Black Diamond prong set in 18K White Gold. Approximate Black Diamond Weight: 0.23-0.30 Carats. The earring would be a perfect addition to your wardrobe.,METAL:18K Gold,ACTUAL METAL:18K White Gold,RHODIUM:Yes,BACKING:Push Backs,NUMBER OF DIAMONDS:1,SHAPE:Round,AVERAGE COLOR:Black,AVERAGE QUALITY:AAA,MINIMUM CARAT TOTAL WEIGHT:0.23-0.30,SETTING STYLE:Prong Setting,DIMENSIONS:3.00-3.50 mm,COLOR:Black,PRODUCT TYPE:Mens Stud Earring,GENDER:Mens,MATERIAL:Color Diamond