- D&J Diamonds
- Address:poly ct, Fountain Valley, CA, USA
- Lovada Design LTD
- Address:USA
- American Gemstone Authority
- Address:PO Box 300, Hanover, New Hampshire, USA
- Corporate Image
- Address:USA
- D Girard Inc
- Address:West 47th St., New York, New York, USA
- Roseco - Wholesale Jewelry Findings & Supplies
- Address:13740 Omega Road, Dallas, Texas, USA
- Bison Mineral Resources Ltd.
- Address:412 South Front Street, Chesaning, MI, USA
- Big Apple Jewelry
- Address:62 Railroad Avenue, East Rutherford, USA
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