Vintage Estate Jade Ring with what appears to be Natural Lavender Jade set in a 14K Yellow Gold Mounting. Marked 585 on the inner surface of the ring. Decorated with eight small diamonds. Dimensions of the Jade cabochon: 1/2" x 3/4". Ring Size: 9.5. Weight: 7.5 grams.Not cleaned or polished. In excellent vintage condition. Bought 1970's or before.