SHOP 100,000+ BUY IT NOW OPALS
OR TRY OUR AUCTIONS WITH NO BUYERS FEES
100% NATURAL OPALS & VERIFIED SELLERS
- Click to Watch!
Opal Auctions Opals Gem Rock Auctions Gemstones Jewelry Auctioned Jewelry Coins Auctioned Coins
Opal Auctions
Register Log in
Black Opals Gemma AI Opal 101
Price
10%
Coupon code CHRISSY25
Enjoy a discount of
Valid Until
30th Dec 2025
opalsmarina

3.70CT GEM QUALITY SEMI BLACK OPAL DOUBLET MI292

5193 views
13 watching
Details
SKU
Dimensions (mm)
18 x 8 x 3mm
Weight (cts)
3.7
Type
Cabochon
Colours
Description

GEM QUALITY SEMI BLACK OPAL DOUBLET WITH STRONG FLASH AND PLAY.

This is a bright doublet and professionally Mounted onto black potch.

This would be ideal for the jeweller to design a stunning ring, or pendant.

You will be captivated by this unique opal with such a rare pattern I am sure you will fall in love with it.

Shipping
Shipping provider Shipping to Australia Shipping to rest of world Combined Shipping (Australia) Combined Shipping (rest of the world)
FedEx
/ 5 days
/ 7 days
on orders with 3 items or more
on orders with 3 items or more
DHL
/ 5 days
/ 10 days
on orders with 3 items or more
on orders with 3 items or more
Express Shipping
/ 5 days
/ 10 days
on orders with 3 items or more
on orders with 3 items or more
Store
3.70CT GEM QUALITY SEMI BLACK OPAL DOUBLET MI292

opalsmarina
Visit Store
 Contact Live Events
Nsw, Australia
Owned by opalsmarina
Verified
View all 8,312 Feedback
Recent Feedback
  • pompey27
    pompey27
    Positive

    Hy Nutcha Super stone with nice colours, thank you,

5.50CT KOROIT BOULDER OPAL ST571 5.50CT KOROIT BOULDER OPAL ST571
6.50CT QUEENSLAND BOULDER OPAL KKK98 6.50CT QUEENSLAND BOULDER OPAL KKK98
1.55CT QUEENSLAND BOULDER OPAL J141 1.55CT QUEENSLAND BOULDER OPAL J141
3.95CT WOOD REPLACEMENT BOULDER OPAL AA749 3.95CT WOOD REPLACEMENT BOULDER OPAL AA749
11.20CT KOROIT OPAL WITH AMAZING PATTERN MK389 11.20CT KOROIT OPAL WITH AMAZING PATTERN MK389
View All Feedback

Audit

The Opal 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:
10 days via DHL
Ships from:
Australia

Payment Options

  • paypal
  • stripe
This seller adds 10.00% tax to transactions in Australia.
Ask a question

Overview

Listing Type : Standard
Product ID : 704561
Starts : 9th December 2025 01:51 am PST
* All prices are in USD

You may also like