This vintage Van Cleef & Arpels ring is circa 1970s. It has a beautiful speckled pattern of diamond and onyx stones, set in 18k gold. This ring weighs 7.6 grams and is size 8.75. Circa 1970s, this ring has 39 diamonds and 15 onyx stones. This ring is 1/2 inch in height and 7/8 inch in width. Stamped Van Cleef & Arpels, 18k, and has the serial number.