Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information TQ Diamonds ← View details 7058 Mineral Point Road, Madison, WI 53717 +1 608-833-4500