57 - Ladies Large Approx. 55.0 Carat Oval Cut and Round Brilliant Cut Natural Sapphire, .25 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Earrings. Sapphires with Vivid Saturation of Color. Signed 18K and 750. Very Good Condition. Measure 2-1/4 Inches Long and 1-3/8 Inches Wide. Approx. Weight: 19.25 Pennyweights. Shipping $32.00 (estimate $5,000-$8,000)