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Labradorite Gemstone Sources
Rock-like labradorite is found in the vicinity of Nairn on the coast of Labrador, Canada. There are sources of the mineral in the Ukraine, especially at Gorodishch in the Zhitomir district, and in the Ural Mountains, in Russia. It is also found in Madagascar, Mexico, and Norway. You can find our interactive map for gemstone of the world Here.
Labradorite Gemstone in Jewellery
Due to its beautiful color and optical effects, Labradorite has become a favourite gemstone for both jewellery buyers and makers. Today labradorite is used for all types of jewellery especially rings, necklaces, and earring. Shop from our secure, Amazon-powered store Here, shop directly from amazon.com.
Labradorite Gemstone Treatment and Care
Labradorite gemstone is not treated in any ways. Labradorite is a relatively soft gemstone therefore it should be stored separately from other gemstones. It is very sensitive to sudden changes of temperature therefore it should not be cleaned with ultrasonic or steam cleaners. Labradorite gemstone should be taken off while doing household work!
Labradorite Gemstone Basic Properties Table
Chemical Formula | Sodium calcium aluminum silicate |
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Color | Dark gray to gray-black, with colorful play of color; also colorless, brownish |
Hardness | 6- 6.5 on the Mohs scale |
Crystal System | (Triclinic), platy, prismatic |
Refractive Index | 1.559-1.570 |
Transparency | Transparent to opaque |
Cleavage | Perfect |
Fracture | Uneven, splintery, prismatic |