COLORSTONES

WTS is a well-known company in the gem trade. Supplying the trade with natural rough stones and cut and polished gemstones, Paraiba, Tourmaline, Sapphire, Emerald, Ruby and more. Cut in our Bangkok factory... WTS is a gem house with a global presence that works with a various range of gemstones from across the world such as Paraiba Tourmaline, Ruby, Sapphire, Emerald, Tsavorite and more. Our goal is to offer products in perfect quality and variety. We acquire our stones from the source, and we utilize state of the art technology in our factory with the collaboration of our skilled cutters.

Primary location: New York United States