GEM DISPLAY
The certification authority can test the following gems for you
spinel
spinel
The Black Prince’s Ruby. The Timur Ruby. For centuries, spinel, the great imposter, masqueraded as ruby in Europe’s crown jewels.
CITRINE
CITRINE
Citrine is the transparent, pale yellow to brownish orange variety of quartz
DIAMOND
DIAMOND
Diamonds are among nature’s most precious and beautiful creations.
PERIDOT
PERIDOT
Found in lava, meteorites, and deep in the earth's mantle, yellow-green peridot is the extreme gem.
FANCY COLOR DIAMOND
FANCY COLOR DIAMOND
Dazzling brilliance. Captivating color. These are the planet’s most valued gems.
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