Thollot & Co.

Thollot & Co. is Colorado’s premier custom design jewelry center located in Thornton, Colorado. Thollot & Co. designers have created our own line of Thollot Jewelry, and specialize in assisting customers in developing their own ideas into custom designs which we then make into a finished piece of their own. We also buy Gold, Silver, Gemstones & Diamonds.

Established in 1993.
Dedicated Graduates from GIA (Gemological Institute of America) Thollot Diamonds & Fine Jewelry has developed a reputation for custom jewelry, exquisite diamonds from Belgium, wedding sets, necklaces, earrings & engagement rings. We also can buy your Gold, Silver, Coins, Gems & Diamonds. We are members of IJO, Independent Jewelers Organization, and adhere to the high standards of ethics required for membership. Our gold buyers are GIA Graduate Gemologists trained in methods of gem and metal market valuation.

Troy and Joy T.
Business Owner
When we were 18 & 19 years old, we became bench jewelers and worked hard to become as skilled as possible apprenticing with other jewelers until we were ready to “go out on our own.” In 1993 we moved to Denver and began doing all of the repair work for up to 22 large jewelry retail companies all up and down the front range. Trying hard to offer the best service in Colorado, we woke up early and drove to every retailer every day to drop off finished repairs and pick up new repairs. After “paying our dues” for several years, we were able to open our own retail store in 2001 in Northglenn. Many of our retail friends continued having us work on their jewelry while we worked hard to build our own retail business. Finally in 2012 we were able to purchase our own building in Thornton. Our story is an amazing story of how hard work and honesty can build over time to create a thriving business serving thousands of local Coloradans with their jewelry needs. #SoBlessed