natural rough blue kyanite
USD $102 - $180 /Kilogram
Min.Order:2 Kilograms
MOUNTAINOUS PRECIOUS & SEMI PRECIOUS STONE INDUSTRIES
Natural Nepali Blue Kyanite is the best quality's Kyanite in the world .It is natural and untreated, faced up eye clean with best ever color. All appearance of top quality blue sapphire..Which can use instead of blue sapphire by blue sapphire lovers.But it is very cheap.
Production Capacity : 150 - 200 kg per month
Min.Order Quantity : 2 kg
Hardness : 4.5 - 7.0
Refractive Index : 1.71 - 1.73
Relative Density : 3.56 - 3.68
Luster: High Luster
Crystal Group : Triclinic
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