18K MULTI COLOR SAPPHIRE NECKLACE: 39 oval mixed cut sapphires, prong set in 18K yellow gold. Sapphires are approx. 7 x 5 mm, totaling approx. 44.85 Ct., rated VS in clarity. Between each of the sapphires are 2 diamonds, all totaling approx. 1.36 Ct. Length 15''. Weight 44.1 grams. Sold with copy of 2011 Atlanta Gemological GIA graduate's appraisal for $16,000.