SHOP 100,000+ BUY IT NOW OPALS
OR TRY OUR AUCTIONS WITH NO BUYERS FEES
100% NATURAL OPALS & VERIFIED SELLERS
Opal Auctions Opals Gem Rock Auctions Gemstones Jewelry Auctioned Jewelry Coins Auctioned Coins
Opal Auctions
Register Log in
Black Opals Gemma AI Opal 101
Estimated RRP
15%
Coupon code happy valentine
Enjoy a discount of
Valid Until
28th Feb 2026

This coupon only applies to Buy It Now purchases

investmentopals

11.5 Cts Quality Boulder Opal Pair INV-3142 Investmentopals

2334 views
4 watching
Details
SKU
INV-3142
Dimensions (mm)
18 x 11.2 x 3.7mm
Weight (cts)
11.5
Type
Polished, Cabochon
Shape
Freeform
Colours
Description


BOULDER OPAL PAIR
QUEENSLAND , AUSTRALIA

POLISHED

STUNNING COLOURS

BEAUTIFUL PURPLE AND BLUE COLOURS

NATURAL OPAL   



TRADING AS TRUEBLUEOPALS PTY LTD / LIGHTNINGOPALS LLC  

Shipping
Shipping provider Shipping to Australia Shipping to rest of world Combined Shipping (Australia) Combined Shipping (rest of the world)
FedEx
/ 3 days
/ 8 days
on orders with 2 items or more
on orders with 2 items or more
DHL
/ 7 days
/ 14 days
on orders with 2 items or more
on orders with 2 items or more
Store
11.5 Cts Quality Boulder Opal Pair INV-3142 Investmentopals

investmentopals
Visit Store
 Live Events
Qld, Australia
Owned by investmentopals
Verified
View all 942 Feedback
Recent Feedback
  • orionstarz
    orionstarz
    Positive

    Superb Quality Koroit opal stone. Very intense colours I love it. Fast Delivery. Top 5***** Seller Many Thanks.

6.75Cts-Koroit Opal Stone INV-1668-investmentopals 6.75Cts-Koroit Opal Stone INV-1668-investmentopals
  • yobeone
    yobeone
    Positive

    Can't wait to get this beautiful opal. I'll keep this one in my collection

N1 - 2.45 CTS CHINESE WRITING BLACK OPAL INV-47 BL19 INVESTMENTOPALS N1 - 2.45 CTS CHINESE WRITING BLACK OPAL INV-47 BL19 INVESTMENTOPALS
32.15cts Koroit Opal WOOD FOSSIL INV-1438 -investmentopals 32.15cts Koroit Opal WOOD FOSSIL INV-1438 -investmentopals
  • pompey27
    pompey27
    Positive

    Very nice stone, with good size, thank you

7.85-CTS QUALITY RED YOWAH OPAL INV-1425-INVESTMENTOPALS 7.85-CTS QUALITY RED YOWAH OPAL INV-1425-INVESTMENTOPALS
  • jlh4
    jlh4
    Positive

    The seller was very good to deal with and the stone is as pictured and as described. I had it made into a very nice ring.

N3- 3.31 CTS QUALITY BLACK OPAL INV-268- ws- investmentopals N3- 3.31 CTS QUALITY BLACK OPAL INV-268- ws- investmentopals
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:
8 days via FedEx
Ships from:
Australia

Payment Options

  • stripe
This seller adds 10% tax to transactions in Australia.
Ask a question

Overview

Listing Type : Standard
Product ID : 1397948
Starts : 9th February 2026 12:32 pm PST
* All prices are in USD

You may also like