135 - Lady's Approx 10.0 Carat Marquise Cut Diamond and 14 Karat White Gold "Diamonds by the Yard" Necklace. Diamonds F-G Color, VS-SI Clarity. Unsigned. Good Condition or Better. Measures 19 Inches Long. Approx. Weight: 9.70 Pennyweights. Shipping $28.00 (estimate $8,000-$10,000)