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GIA Certified 37.18 Carat Tri Color Tourmaline

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Details
SKU
Dimensions (mm)
19.44 x 18.38 x 10.9mm
Weight (cts)
37.182
Certificate Gem Lab
GIA
Treatment
No Treatment
Shape
Emerald
Type
Faceted
Certified Gemstones
Yes
Colours
Description

This is a large genuine earth mined tri color tourmaline. The tourmaline has an attractive cut and lovely distribution between it's three vivid colors. This huge tourmaline has been authenticated by GIA and their report will be included. It describes the tourmaline as follows:

GIA Report Number: 1232523413

Shape: Octagonal

Cutting Style: Step Cut

Transparency: Semi-Transparent to Opaque

Color: Zoned Black, Pink, And Bluish Green

Species: Tourmaline

Item Description: One loose stone

Weight: 37.18 carats

Measurements: 19.44 x 18.38 x 10.90 mm

Comments: None

***If you would like to have me make this tourmaline into a beautiful piece of custom jewelry please reach out to me and we can discuss the possibilities***

Shipping
Shipping provider Shipping to Canada Shipping to rest of world Combined Shipping (Canada) Combined Shipping (rest of the world)
Standard Shipping - Tracked
/ 7 days
/ 7 days
Not available Not available
Store
GIA Certified 37.18 Carat Tri Color Tourmaline
Bc, Canada
Owned by cafbuyer

Audit

The Gemstone Sheriff program allows our members to request an audit on any product, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.

Shipping Details

Costs:
Transit:
7 days via Standard Shipping - Tracked
Ships from:
Canada

Payment Options

  • paypal
This seller adds 12.00% tax to transactions in Canada.

Overview

Listing Type : Standard
Product ID : 2905830
Starts : 11th December 2025 02:31 pm PST
* All prices are in USD

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