31 - Lady's Levian 1.70 Carat Sapphire, .36 Carat Invisible Set Diamond and 18 Karat White Gold Pendant Necklace. Signed Levian, 750 and Numbered 2325. Sapphires with Vivid Blue Saturation of Color, Diamonds F-G Color, VS Clarity. Good Condition or Better. Pendant Measures 5/8 Inch Diameter, Chain Measures 13 Inches Long. Approx. Weight: 6.20 Pennyweights. Shipping $26.00 (estimate $1,200-$1,600)