Details
Ametrine Graduated 6mm to 14mm Round Gemstone Beads (~57pce Strand) - 40cm/16'" Strand.
Ametrine, also known as Trystine or by its trade name as Bolivianite, is a rare and unusual stone. Ametrine is a naturally occurring variety of quartz where amethyst and citrine exist in the same crystal. The colour of the zones visible within Ametrine is due to differing oxidation states of iron within the crystal.
Ametrine, also known as Trystine or by its trade name as Bolivianite, is a rare and unusual stone. Ametrine is a naturally occurring variety of quartz where amethyst and citrine exist in the same crystal. The colour of the zones visible within Ametrine is due to differing oxidation states of iron within the crystal.
Additional Information
Stone Type | Natural |
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Common gemstone enhancement and likelihood | Heat Treated (Usually) |
Origin | World wide |
Shape | Round |
Mohs scale ratings (hardness) | 7 |