182 - Lady's Approximately 54.00 Carat Oval Brilliant Cut Natural Blue Sapphire and 18 Karat White Gold Necklace Accented with One Hundred and Eight (108) Baguette Diamonds Weighing Approximately 4.50 Carats. Signed 18K. Sapphires with Vivid Saturation of Color and VS Clarity, Diamonds E-F Color and VVS to VS Clarity. Necklace Measures 17-3/8 Inches Long. Approx. Weight: 30.30 Pennyweights. Very Good Condition. Shipping $34.00 (estimate $15,000-$20,000)