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Gemstone sinks and bowls are proudly made in the USA (Elkhart, IN) using a proprietary  Recycleblend of acrylic modified resins which are comprised of 15% POST CONSUMER RECYCLED content and another 5.5% RAPIDLY RENEWABLE bio-oils. With more the 20% of the petroleum based components comprised with eco-friendly ingredients, Gemstone sinks are something you will be proud to use on your project. Gemstone Sinks may also help you gain LEED points for your project.

Gemstone sinks and bowls are compatible and WARRANTED with all major solid surface brands and are often used with hard surfaces. With a wide variety of color options, innovative designs, and incredible performance, Gemstone sinks and bowls will enhance any building or home!

MSDS information 

Gemstone Router Bit Recommendations

DXF File Library


Tech Memos-  1613uvo Tech PDF

                       Gemstone Integrated Overflow 

Gemstone is proud that is is dual listed by both Home Innovation Lab (Formerly NAHB) and UL (Underwriters Laboratories)in the USA. Gemstone is also listed in CANADA under UL-C. Both Home Innovation Lab and UL are listed under HUD UM Bulletin NO. 73a &B45.5/IAPMO Z124 Harmonized Standard for kitchen sinks and lavatory bowls. 

Tests Conducted