X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

8.15 ct Multicolor Opal Doublet Gemstone, Opal Doublet Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
8.15 ct Multicolor Opal Doublet Stone, Natural Opal Doublet in Oval Cabochon Shape for Sale Opal Doublet Gemstone in 20 x 15 mm (calibrated) Size for Sale, Opal Doublet Stone in Multicolor Color

8.15ct Natural Multicolor Opal Doublet, Oval, Opaque

9.2 out of 10
See Bizrate Ratings for GemSelect
Opal Doublet Product ID: 744081
Type: Opal Doublet
Opal Doublet Weight: 8.15 ct Opal Doublet 1 gem
Opal Doublet Size: 20 x 15 mm calibrated Opal Doublet
Opal Doublet Size: 20.4 x 15.3 x 3.5 mm Opal Doublet
Opal Doublet Exact Size: 20.37 x 15.25 x 3.54 mm
Length x Width x Depth
Opal Doublet Shape: Oval Cabochon Opal Doublet
Opal Doublet Color: Multicolor Opal Doublet
Opal Doublet Clarity: Opaque Opal Doublet
Opal Doublet Treatment: Assembled
Opal Doublet Origin: Australia Opal Doublet
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

$
291.69
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 8.15 carat natural multicolor Opal Doublet gem, 1 pc in oval shape with an exact size of 20.37 x 15.25 x 3.54 mm. This loose Opal Doublet gemstone was mined in Australia and its clarity is Opaque.

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

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 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