44 - Art Deco Style 18 Karat White Gold Emerald and Diamond Ring. Features an Oval Cut Emerald Center Stone with Vivid Green Saturation of Color of Approx. 7 Carats. The Center stone is Flanked by double half moons set with Approx. 2.50 Carats of Diamonds of E-F Color and VS1-VS2 Clarity. Signed 18k, BSH. Size 7, weighs Approx. 8.05 pennyweights. Shipping $26.00 (estimate $7,000-$9,000)