Analytical market data of rough Sleeping Beauty Turquoise price per carat USD. How do we calculate this data? CLICK HERE

MINERALSIZEGRADELASTCHANGE2016 HIGH2016 LOWAVAILABILITY
Sleeping Beauty Turquoise20-30 ct70-90$2.11+$0.03$2.11$1.92Rare
Historical Sleeping Beauty Turquoise market price index: *Note no further pricing after 2016*
Price per carat by date 2016.
Rough average pricing scale.

Price per carat by year end.
Physical Properties of Sleeping Beauty Turquoise:
Chemical:CuAl6(PO4)4(OH)8·4H2O
Cleavage:Good to Perfect
Fracture:Conchoidal
Color:Shades of blue; deep blue, robin's egg, chalky blue, light blue, apple-green.
Crystal System:Triclinic
Specific Gravity:2.60 - 2.80
Hardness:5 - 6
Tenacity:Brittle
Luster:Waxy to Subvitreous
Refractive Index:1.61 - 1.65
Transparency:Opaque

LOCATIONgeo_sleeping_turqoise
Arizona

GEMOLOGY
The famous Sleeping Beauty Turquoise was actually discovered by accident. The mine was opened to pull copper and gold and it wasn’t until relatively recently that the first turquoise stones were discovered. Even in rough form, the stones are vibrant and bright, even more blue than the bright Southwestern sky overhead. The stone got its name because the mountain where it is mined resembles a sleeping woman laying on her back with arms crossed. Arizona has become one of the most important Turquoise mines in the world.

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