0.50 Ct Oval Shape Natural Violetish Blue Tanzanite Gem
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Description
Product ID: 807007322
Product Name: Tanzanite
Weight: 0.50 CT.
Size: 6.1 x 3.9 x 2.5 Mm.
Shape: Oval
Color: Violetish Blue
Clarity: SI
Luster: Good
Origin: Tanzania
Treatment:: Heated
Crystal Structure: Orthorhombic
Hardness: 6 - 7
Specific Gravity: 3.2 - 3.4
Refractive Index: 1.69 - 1.70
Chemical: Ca2Al3(SiO4)3(OH), Calcium Aluminum
Product Name: Tanzanite
Weight: 0.50 CT.
Size: 6.1 x 3.9 x 2.5 Mm.
Shape: Oval
Color: Violetish Blue
Clarity: SI
Luster: Good
Origin: Tanzania
Treatment:: Heated
Crystal Structure: Orthorhombic
Hardness: 6 - 7
Specific Gravity: 3.2 - 3.4
Refractive Index: 1.69 - 1.70
Chemical: Ca2Al3(SiO4)3(OH), Calcium Aluminum
Condition
Brand new
Buyer's Premium
- 0%
0.50 Ct Oval Shape Natural Violetish Blue Tanzanite Gem
Estimate $80 - $100
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Shipping & Pickup Options
Item located in Lake Charles, LA, us$7 shipping in the US
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