Polished Tanzanite Gemstone, For Jewellery, Style : Fashionable

This Gemstone set is surely unique and would be a great addition to your collection.

They are all eye-clean and well-cut
Tanzanites belong to the Zoisite family of gemstones; they are a 6.5 on the Mohs Scale of Hardness. These stones are pretty durable and should not chip or crack unless. used very roughly. Most tanzanites are heated to get their vibrant blue color. This heat treatment is permanent and irreversible; the color of the stone will not change with time or any other natural factors.
They can be cleaned in any regular jewelry cleaner and will not be affected by low amounts of heat or pressure.
Following are the details on this particular stone:
SIZE: Misc
COUNTRY OF ORIGIN: Tanzani