The register
Gemstone dealers in United States
Every house listed here holds a published record on the GemsVerified register with an address in United States. Standing is shown on each entry: a sourced record is compiled from published material and carries no mark, and a mark is struck only once the evidence behind a dealer has been checked. We assay dealers, never individual stones.
What the register holds here
- Houses on the register
- 41
- Marks struck
- 0
- Sourced records
- 41
- Earliest establishment
- 1939
- Cities with their own record
- 1
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Detroit, United States · 1981 成立
Roger Dery Gem Design
已上市
Fallbrook, United States · 1969 成立
Pala International
已上市
West Covina, United States · 1985 成立
Omi Gems
已上市
Grass Valley, United States · 1977 成立
New Era Gems
已上市
Tucson, United States · 1982 成立
National Gemstone
已上市
Maysville, United States · 1981 成立
Mayer & Watt
已上市
Vancouver, United States · 1976 成立
Columbia Gem House
已上市
San Diego, United States · 1993 成立
Gemfix
已上市
Jupiter, United States · 1995 成立
JR Colombian Emeralds
已上市
New York, United States · 1969 成立
Primus Gemstones International
已上市
Uxbridge, United States · 1955 成立
Stachura Wholesale Gemstones
已上市
New York, United States · 1939 成立
The Natural Sapphire Company
已上市
Houston, United States · 2017 成立
RSA Gems
已上市
Exton, United States · 2013 成立
Earth's Treasury
已上市
New York, United States
Nomad's Co (Gems by Nomads)
已上市
North Oaks, United States
John Dyer & Co
已上市
Los Angeles, United States
Evan Caplan
已上市
New York, United States
A G Color Inc.
已上市
Mill Valley, United States
AfricaGems
已上市
New York, United States
Colorline
已上市
New York, United States
Emco Gem
已上市
New York, United States
FEI
已上市
Philipsburg, United States
Gem Mountain Sapphire Mine
已上市
Fort Lee, United States
GemsNY
已上市
New York, United States
Ijadi Gem, Inc.
已上市
Kingsport, United States
J.L. White Fine Gemstones
已上市
New York, United States
Joseph Gad Inc.
已上市
New York, United States
Neli Gems
已上市
Philipsburg, United States
Potentate Mining
已上市
Frederick, United States
Precision Gem
已上市
New York, United States
Royal Touch LLC
已上市
New York, United States
Sara Gem Corp.
已上市
New York, United States
Shaun Gems International
已上市
New York, United States
The Tsavorite Factory
已上市
, United States
100% Natural by Nassi
已上市
, United States
Finewater Gems
已上市
, United States
The Gem Trader
已上市
New York, United States
Amba Gem Corp.
已上市
, United States
4G’s Trading Corp
已上市
, United States
A. Kleiman & Co
已上市
, United States
Michael Gad Emerald
已上市
Material recorded here
The stones these houses record among the material they handle, each with its own buying guide.
Origins these houses record
Where the material passing through these houses is said to have come from. Origin is a claim carried on a laboratory report, not something the register can see for itself.