Jewelry Directory, related links to jewelry store, diamonds, rings, pearl, silver jewelry, gemstones, antique, vintage, and estate jewelry, jewelry findings and more.
Cookson
Precious Metals Online - The complete internet resource for
manufacturers, jewellers, jobbers and craftsman. Signity
- The leading company in the sales and distribution of precision
cut genuine and created gemstones. TCA
- Founded in 1977, TCA started its activity as a highly specialised
company in ash treatment and in the recovery of precious metals.