Description
8 x 8 x 5.1 mm
Weight (cts)
2.9
Cushion
Colours
Description
Natural Tanzanite Ring Stone, Deep Blue Tanzanite Loose Gemstone
Weight : 2.90 CTS
Size : 08 x 08 x 5.1 mm
Origin : Tanzania
Cut : Square Cushion Cut
Birthstone : December
Hardness : 6 – 6.5
Clarity : Loupe Clean
Crystal system: Orthorhombic crystal system
Chemical formula: Ca2Al3(SiO4)3(OH)
Hardness (Mohs hardness scale): 6 – 6.5
Mineral class: Zoisite
We do not edit our pictures, but the color might be a little different in person from the one you see here due to screen and camera resolution
We happily accept return within 10 days after you receive the stone, return postage will be paid by customer
Custom duty will be paid by customer where applicable
We use standard devices for weight and dimensions upto 2 decimal, but the description might be slightly changed due to human and device error
Reserve: $930.00
Shipping:
Your purchase is protected:
In the rare event that the item did not conform to the lot description in the sale, Chairish Auctions specialists are here to help. Buyers may return the item for a full refund provided you notify Chairish Auctions within 5 days of receiving the item.
Buyer's Premium
20%
Natural Tanzanite Ring Stone, Deep Blue Tanzanite Loose Gemstone
Estimate $1,100-$1,500
Starting Price
$460
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Shipping & Pickup DetailsItem located in: Pakistan $15 Shipping in the US
See More Items From This Chairish Estate Finds Seller
See More Items From This Chairish Estate Finds Seller
Ways to Pay on LiveAuctioneers
Wire Transfer (Bank Payment)
Meet the Auction House
10500
4.5
54332
Loose Gemstones Auction
May 07, 2026 4:00 PM EDTNew York, NY, United States
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