JDMISGem Reference
Beryl · Beryl

Emerald

Emerald — Beryl

Emerald is the chromium or vanadium green of beryl, almost always clarity-enhanced and expected to carry its jardin. Colombia, Zambia and Brazil supply the market in that order of prestige.

Colour
green
Transparency
Transparent
RI
1.577–1.583
SG
2.67–2.90
Mohs
7.5–8.0
Birthstone
May · March
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