One electronically tested 14KT white gold ladies cast & assembled sapphire and diamond necklace. Seventeen inch length necklace features a stylized sapphire and diamond floret pendant supported by a flexible sapphire and diamond duo ribbon, terminating in a concealed clasp with safety. Bright polish finish. Identified with markings of "K14". Condition is new, good workmanship. Eighty-five prong set oval mixed cut natural blue sapphires approximate total weight of 39.97ct., clarity is eye clean, type II, dark, very slightly grayish, blue color, (GIA B 7/3), cut is good. Transmitting light with no distortion, transparent. Color grade is an average for the group. Indications of laboratory high temperature diffusion treatment. Graded in the setting. Seventy-One prong set round brilliant cut diamonds approximate total weight of 71 Stones = 1.84ct. Graded in the setting. Clarity I-1 to I-2 Color H - J