DAZZLING 10CTW DIAMOND & SAPPHIRE NECKLACE IN PLATINUM: 16'' Y drop necklace features 1 round shaped cabochon Ceylon sapphire at 2.08CT. 55 round brilliant cut and old European round cut diamonds and 6 marquise brilliant cut diamonds total 7.64CT. approx. Diamonds average VS-SI in clarity and G-H-I in color. Sapphire is bezel set and diamonds are prong, bead and bezel set. Total weight 17.2 grams. Sold with current Atlanta Gemological GIA graduate's appraisal for $22950. Est. $11000/23000**