X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

17.31 ct Multicolor Matrix Opal Gemstone, Matrix Opal Gem in Marquise Cabochon Shape for Sale.
Photos are of Actual Product for Sale
17.31 ct Multicolor Matrix Opal Stone, Natural Matrix Opal in Marquise Cabochon Shape for Sale Matrix Opal Gemstone in 33.5 x 13.4 mm Size for Sale, Matrix Opal Stone in Multicolor Color

17.31ct Multicolor Matrix Opal, Marquise, 33.5x13.4 mm

9.9 out of 10
See Bizrate Ratings for GemSelect
Matrix Opal Product ID: 728383
Type: Matrix Opal
Matrix Opal Weight: 17.31 ct Matrix Opal 1 gem
Matrix Opal Size: mm calibrated Matrix Opal
Matrix Opal Size: 33.5 x 13.4 x 6.4 mm Matrix Opal
Matrix Opal Exact Size: 33.47 x 13.35 x 6.39 mm
Length x Width x Depth
Matrix Opal Shape: Marquise Cabochon Matrix Opal
Matrix Opal Color: Multicolor Matrix Opal
Matrix Opal Clarity: Opaque Matrix Opal
Matrix Opal Treatment: None
Matrix Opal Origin: Australia Matrix Opal
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

$
35.32
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 17.31 carat natural multicolor Matrix Opal gem, 1 pc in marquise shape with an exact size of 33.47 x 13.35 x 6.39 mm. This loose Matrix Opal gemstone was mined in Australia and its clarity is Opaque. No treatment has been applied on this natural Matrix Opal stone

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

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 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 $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image