Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Jewelry Diamond Expo ← View details 2333 Stoneridge Mall Road, Pleasanton, CA 94588 +1 925-463-2222