Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information A.DeMello Gemological Laboratory ← View details 225 Main Street, Falmouth, MA 02540 +1 508-558-0277