76 - 1960's Oversized 18 Karat Yellow and White Gold, Carved Coral and Diamond Ladies Cocktail Ring. Unsigned. Very Good Condition. Ring Size 9. Weighs 11.9 Pennyweights or 18.5 Grams. Top Coral Stone Measures 1 Inch Long and 5/8 Inch Wide. Shipping $20.00 (estimate $600-$800)