Emerald Green Oval Hydrothermal Emerald

About Hydrothermal Emerald

Hydrothermal emerald is a laboratory-created form of emerald with the same basic chemistry and crystal structure as natural emerald: beryl coloured green mainly by chromium, vanadium or iron. Its colour ranges from bluish green to lively medium or deep green. Transparency may be clear to included; some stones show the characteristic internal features known in emerald as a “jardin”, French for garden. Unlike a natural deposit,…