Gemstones

Rio Gems is a family-owned and
operated gemstone and jewelry company. Our hand-selected
gemstones are all genuine. Not only are they tested by me
(I'm a registered gemologist), but we also use 3rd party
gemologists to independently test them.
Chatham
In 1938 Carroll F. Chatham made a remarkable discovery that
revolutionized the jewelry industry. After years of research
and determination, he uncovered the secret of growing emerald
crystals in a laboratory environment setting. Chatham Created
Emeralds are not simulates or imitations, but gemstones
possessing the same properties as their naturally occurring
counterparts. These unique processes, which duplicate the
conditions deep within the earth where gem crystals grow,
remain a carefully guarded family secret. In the years since,
the Chatham Research Laboratories have also developed the
process for growing rubies, blue, orange and pink sapphires,
alexandrite, opals and diamonds.
www.chatham.com
Emerald Stone
We are suppliers of loose cut, (and uncut), Colombian Emerald
Gemstones. Our clients are jewelry wholesalers, retailers,
designers, manufacturers, goldsmiths and setters. If you are
not one of these but need and want an emerald, please call your
favorite jeweler and have them call us...
www.emeraldstone.com
J. Frank Golden & Assoc. The Source For
Colored Stones ....Celebrating 30 years of Excellence.
www.jfrankgolden.com
Opals International Jewelers, Inc.
Opals and Opal Jewelry from Opals International Jewelers, Inc.
located in the USA. We have a 20+ year Tradition in the Gem and
Jewelry Industry. Specializing in Australian Opals, Black Opal,
Custom Opal Rings and Inlay Opal Jewelry with Tanzanites &
Diamonds. Since 1994 on Internet. Gold, Platinum & Custom
Opal Engagement Rings, Rainbow Sapphire Jewelry.
www.australianopals.com
Sara Gem Corporation Sara Gem Corp., since
1981, has been a direct importer and wholesaler of faceted
Rubies, Sapphires and Emeralds.
www.saragem.com
National Gemstone's Home Page
National Gemstone is a full service diamond and precious
gemstone brokerage firm. National Gemstone markets GIA diamonds
and AGL colored gemstones to collectors/investors.
www.preciousgemstones.com
Signity - Genuine Gemstones and Created
Stones
Reliability, precision, service, and innovation, the four
elements of Signity's beauty. The formula for creating stones
of consistently brilliant quality. The stones you need to
create your own elements of beauty.
www.signity.com
Allan A. Goldman Inc.
Direct Importers of Fine Gemstones Since 1955.
www.stonemangems.com
Dikra Gem Inc.
Our Stones, Your Imagination.
www.dikragem.net
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