Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Centerstone Diamonds Incorporated ← View details 721 SOUTHWEST ALDER STREET, Portland, Oregon 97205 (503) 777-4367