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Black Opals Gemma AI Opal 101
Estimated RRP
15%
Coupon code happy valentine
Enjoy a discount of
Valid Until
28th Feb 2026
investmentopals

738.75 CTS KOROIT NUT SPLIT COLLECTOR MATCHED PAIR INV-2005/// ***

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Details
SKU
inv-2005
Dimensions (mm)
63 x 60 x 15mm
Weight (cts)
738.75
Type
Polished, Matched Pair, Specimen
Shape
Freeform
Colours
Description


KOROIT NUT POLISHED

QUEENSLAND AUSTRALIA

SPLITS

2 PCS

Unique pattern stone

BRIGHT VEINS OF COLORS

GREEN, RED, BLUE COLOURS


****PLEASE NOTE TOTAL WEIGHT AND SIZE FOR LARGEST PIECE GIVEN.*****


Shipping
Shipping provider Region Transit time First item Per additional item
FedEx Default Rest of World 8 days
DHL Rest of World 14 days
FedEx Default Australia 3 days
FedEx Default United Kingdom 8 days
Standard Shipping - Tracked Default United States of America 14 days
DHL Australia 7 days
DHL United Kingdom 14 days
DHL United States of America 14 days
FedEx United States of America 8 days
Store
738.75 CTS KOROIT NUT SPLIT COLLECTOR MATCHED PAIR INV-2005/// ***

investmentopals
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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
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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

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Overview

Listing Type : Standard
Product ID : 1640789
Starts : 4th February 2026 03:36 pm PST
* All prices are in USD

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