Green tourmaline. 17.21 carats. Spectacular color.

Item Information

Dimensions (mm) 17.04 x 12.8 x 8.68mm
Weight (carats) 17.21 carats
Certified Gemstone
No Treatment
Clarity (VS)

Gorgeous looking cutting on this gem quality eye clean tourmaline from the Democratic Republic of the Congo. Many top color and quality stones are coming from this area now and my Afghan suppliers tell me some of it is higher quality than top Afghan material which traditionally was considered the world's best. Unheated untreated natural gemstone.

Check out this for cut. Very transparent looking and free from inclusions. Some VS inclusion present upon magnification. on surface of the stone on one corner.  I put in a close up to show it clearly.   It will be covered in a setting.  Not even noticable.  

It's a partially open C axis stone so it will not go dark on you upon rotation. Closed C axis stones are not as high a quality and prices are much lower.  

Finding huge size rough that is clean like this is extremely rare and the prices asked for such stones can get pretty high. I try to bargain on your behalf to bring the finest quality for the best prices.  This stone is $120/ct. Please compare quality.  

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Audit Information

This auction has been audited by a Gemstone Sheriff and they have found the following: View Report
Description Accurate
Pictures Accurate

The Verified Seller has provided accurate and complete information for this item including weight, dimensions, and treatment.

Last updated 8th Apr
Requested 8th Apr

Pricing & Details

Bid Increment $1
Starting Bid $1,700
Auction ID 1453784
Watchers 1 watching
Viewed 39 times
Starts 8th Apr 2021 7:50am PDT
Ends 6th May 2021 7:50am PDT

Shipping & Insurance

Provider Shipping Transit
Express Shipping $60.00 5 days
FedEx $80.00 4 days
Standard Shipping - Tracked $25.00 21 days
Shipping Insurance all providers $48.00 (optional)

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