A Stunning Estate David Yurman Moon Quartz and Diamond Ring in 18K White Gold and Sterling Silver from the Albion Collection. This gorgeous designer ring holds a large moon quartz at center measuring about 20mm across. The bezel around the stone is 18K white gold. Surrounding the moon quartz is a bezel of diamonds, 36 genuine diamonds in all. The rest of the setting is composed of smooth, luxurious sterling silver. The side has the David Yurman logo. It is marked inside DY, 925, and 750 for 18K Gold. Overall the ring measures about 1 inch long by about 1 inch wide. Ring Size: about 7 1/2 (could be resized by your jeweler or ask me about using mine. Retail on this ring in all sterling silver is $2,750. I would imagaine it would be about $3,750 or more with this exclusive white gold bezel. The ring was acquired through a high end estate collection and is in lovely vintage condition.