Stunning black diamond stud earrings feature a pair of round, black diamonds (2ct.t.w) surrounded by a halo of white diamonds (0.40ct.t.w.) with push-back posts. Total Carat Weight: 2.40ct.t.w. Black Diamond Carat Weight: 2ct.t.w. White Diamond Halo Carat Weight: 0.40ct. t.w. Diamond Clarity: AAA White Diamond Clarity: SI Shape: Round Stone Dimensions: 3.7mm - 4.2mm Backing: Push Back Setting Type: 4 Prong Quantity: 1 Pair *All gemstone carat weights (ct. t.w.), if mentioned, are approximate; variance may be .05 carat.