X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

17.35 ct Bi-color Tourmaline Gemstone, Tourmaline Gem in Octagon Facet Shape for Sale.
Photos are of Actual Product for Sale
17.35 ct Bi-color Tourmaline Stone, Natural Tourmaline in Octagon Facet Shape for Sale Tourmaline Gemstone in 66.5 x 6.3 mm Size for Sale, Tourmaline Stone in Bi-color Color

17.35ct Natural Bi-color Tourmaline, Octagon / Emerald Cut, VVS

9.2 out of 10
See Bizrate Ratings for GemSelect
Tourmaline Product ID: 328004
Type: Tourmaline
Tourmaline Weight: 17.35 ct Tourmaline 1 gem
Tourmaline Size: mm calibrated Tourmaline
Tourmaline Size: 66.5 x 6.3 x 3.9 mm Tourmaline
Tourmaline Exact Size: 66.50 x 6.32 x 3.88 mm
Length x Width x Depth
Tourmaline Shape: Octagon Facet Tourmaline
Tourmaline Color: Bi-color Tourmaline
Tourmaline Clarity: VVS Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Origin: Mozambique Tourmaline
Content: 1 pc
Certificate Options

Checking all Boxes

  • Natural certified gemstones

    Gemstone Laboratories
  • Accept Credit, Debit Card and PayPal

    Payment Options
  • Worldwide shipping

    Shipping Options
  • 30-day risk free return policy

$
3,817.55
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 17.35 carat natural bi-color Tourmaline gem, 1 pc in octagon / emerald cut shape with an exact size of 66.50 x 6.32 x 3.88 mm. This loose Tourmaline gemstone was mined in Mozambique and its clarity is VVS (Eye Clean). No treatment has been applied on this natural Tourmaline stone

GemSelect Policies

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love gemstones. My father was a jeweler & I used to shop for stones for him.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All Good

Posted By Boru in July, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Site is easy to navigate - details on cut, polish, and finish work and techniques were helpful. 3d view or wireframe diagram of stones would be nice.

Posted By Tb in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 62.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image