Tanzanite Information : History & Facts~ The most popular color is blue ( the blue variety of Zoisite ) which rivals blue sapphires ~ The blue Tanzanites are trichroic having unique hues of blue and purple / violet / lavender ~ New finds of other exciting and very rare unique pink green peach and yellow colors have also been found ~ Tanzanite is the gem variety of Zoisite / Epidote and was discovered in 1967 ~ A top special investment or collector stone ~ When heat treated which is a commonly supported method it only improves the stone ( many rough tanzanites are naturally treated by ground water deep in the mine) ~ Mohs hardness of 6.5 - 7 |
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![]() Black EBONY tropical hardwood raw wood chunk piece Diospyrus crassiflora 10 grams very nice | ![]() Green CHROME DIOPSIDE bottle Gems in a Bottle jar Crafts samples nice 1 | ![]() Green EMERALD Beryl bottle crystals Gems in a Bottle jar Craft samples 1 | ![]() Pink ROSE QUARTZ Gems in a Bottle jar Crafts decorative knick knack display shelf | ![]() Cream multi color Sea Shells in a glass Bottle jar Crafts decorative knick knack for display shelf 5 | |
TANZANITE Cab Rough & Loose Natural Faceted Cut Gems & Cabochons
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