One electronically tested 14KT white gold ladies cast & assembled black and white diamond pendant with chain. Condition is new, good workmanship. The pendant features a black diamond set with a white diamond bezel completed by a white diamond bail. The pendant is supported by an eighteen inch length 14KT white gold designer style chain, terminating in a lobster claw clasp. Bright polish finish. Trademark is Orianne. Identified with markings of "14K". Containing: One prong set oval shaped cut diamond, measuring 11.00 x 7.50 x 5.35mm (depth est.), 25.00% GTCF approximate weight of 4.03ct. Indications of multiple laboratory enhancements. Graded in the setting. Clarity Déclassé Color Fancy Black Irradiated Depth 71.3% Table 62.7%. Nineteen channel set round brilliant cut diamonds, measuring 2.70 - 2.50 x 1.56mm (depth est.) approximate total weight of 19 Stones = 1.31ctw. Graded in the setting. SI-1 to I-1 Color G - H Total Weight of Diamonds 5.34ct. Total Weight of Pendant With Chain 10.24 gm