$4,827.00 USD
Price

Presenting 16.09 Carat Natural Top-Quality D Block Tanzanite Gemstone

SKU
Dimensions (mm)
13.400 x 13.300 x 10.900mm
Weight (cts)
16.090
Treatment
No Treatment
Clarity
VVS
Type
Faceted
Shape
Cushion, Fancy
Colours

Tanzanite is the blue to violet gem variety of the mineral Zoisite. Since its relatively recent discovery in 1967, it has become a mainstream and popular gemstone, and is used extensively in jewelry. To date, Tanzanite is found only in the Arusha region of the African country of Tanzania, and it was named after its country of origin.

Tanzanite gemstones are always Heat treated. Natural Tanzanites have a more dull gray, greenish, or brownish color, and heating to above 800 degrees Fahrenheit (about 430 Celsius) will produce the deep blue to violet color. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles.



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Rest of the world
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Express Shipping $35.00 / 7 days $35.00 / 7 days
Thailand
Express Shipping is discounted to $35.00 on orders with 2 or more items
Rest of the world
Express Shipping is discounted to $35.00 on orders with 2 or more items

mineralsmaniastones
mineralsmaniastones
Bangrak, Thailand
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Audit

This product has been audited by a Gemstone Sheriff and they have found the following:
  • Description Not Accurate
  • Pictures Accurate

Comments

As per Listing Guide, Tanzanite is routinely heat treated to improve the color. Listings should state treatment = heated unless you are able to prove otherwise with a certificate.

This audit was requested 1 month ago
Last updated 1 month ago

Shipping Details

Shipping:
$13.00 21 days via Standard Shipping - Tracked
Ships from:
Thailand

Payment Options

  • paypal
  • stripe
This seller adds 2.00% tax to transactions in Thailand.

Overview

Listing Type : Standard
Product ID : 2357756
Starts : 18th November 2024 08:24 pm PST
* All prices are in USD