About The Diamond Shop
The Diamond Shop is Ada, Oklahoma's premier family-owned jewelry and coin dealer, founded in 1962 and operated by third-generation owners Mike and Sandra Roberts who are Master IJO Jewelers and members of the Oklahoma Jewelry Association. Specializing in coins, numismatics, diamond jewelry, and custom design, they offer expert jewelry repair services and have proudly served South Central Oklahoma for over 60 years with professional credentials and trusted expertise.