About Gem Sense USA

Gem Sense USA LLC is based in Dallas, Texas, and supplies natural colored gemstones — sapphires, rubies, emeralds and beyond — to jewelers, designers and individual collectors.

Built on decades in the gemstone trade. Gem Sense USA was founded on a genuine, lifelong passion for gemstones — one that started with hands-on gemstone manufacturing training back in 1992, and grew into direct trading of gemstones and diamonds within just a few years. That early grounding led to work with a long-established gem trading company in New York, and later to sourcing gemstones for clients around the world as part of a Bangkok-based operation — experience that meant learning the gemstone trade in its major centers, not just from a desk.

In 2001, that experience became a business of its own in North America — one built to offer honest access to fine natural colored gemstones, backed by real expertise rather than guesswork. That foundation includes a Graduate Gemologist diploma from the Gemological Institute of America (GIA), and it still shapes how every stone at Gem Sense USA is selected and described today. That's also why every gemstone we offer comes with a GIA grading report — so you're never just taking our word for color, clarity, or treatment.

Based in Dallas, Texas, in the Dallas–Fort Worth area, Gem Sense USA welcomes in-person viewings by appointment for buyers who'd like to see a stone in hand before deciding — reach out to schedule a visit.

Every stone is chosen for genuine color, clarity and cut quality rather than volume, and origin and treatment are disclosed for each piece. Because pricing depends on the specifics of each stone, it's handled directly rather than listed — reach out about any piece and we'll follow up with details.