PUREGEM EMERALD COMPARISON CHART DISCOVER

Diamanti PureGem® Emerald(also known as created, cultured, or lab-grown Emerald) represents science at its very best using a technique that mimics nature, we create a emerald that is astonishingly like natural emerald. PureGem Emerald have the same physical and chemical structure as mined Emeralds and test positive for a emerald on all testers. PureGem Emeralds are no different from natural ones and are considered real emeralds. PureGem Emeralds are not heat treated to enhance their color - their beautiful hue comes from being grown with its true natural color. It should be noted that cultured emeralds are not the same as fake emeralds, which have a different chemical structure from that of natural emeralds.

 

PUREGEM EMERALD Vs MINED EMERALD

Properties PUREGEM® EMERALD MINED EMERALD
CLARITY VVS - FL VVS - I3
REFRACTIVE INDEX 1.566 - 1.602 1.566 - 1.602
MINERAL Beryl Beryl
MOHS HARDNESS 7.5 - 8.0 7.5 - 8.0
TOUGHNESS Very Good Very Good
RESISTANT TO SCRATCHING Moderate Moderate
CONFLICT FREE
ECO-FRIENDLY
Yes No
GIA GRADING STANDARDS Yes Yes
PRICE / CARAT* $299 $1500 - $9000+

*Based on a Emerald, Very Fine, Vivid Pure Green, mined Emerald Equivalent

 

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