A Gorgeous Vintage Diamond Wedding Ring, Approx. 1 Carat in Diamonds in White and Yellow Gold, Retro Art Deco Inspired Design. This stunning estate ring holds 21 sparkling white diamonds for an estimated one (1) carat total in diamond weight. The setting is classic white and yellow gold, inspired by Retro Art Deco designs. Overall the ring measures about 5/16 inch long by about 7/8 inch wide from side to side. Ring Size: about 7 (could be resized by your jeweler or ask me about using mine before shipping). This ring was acquired through an estate collection and is in lovely vintage condition.