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Black Opals Gemma AI Opal 101
Price
Closed
16/11/2025 01:30 pm
downunderopals

33.15cts Koroit Boulder Opal Polished Stone * AOH-1237

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1 watching
Details
SKU
Dimensions (mm)
27.9 x 19.7 x 5.7mm
Weight (cts)
33.15
Type
Cabochon, Polished
Shape
Rectangle
Colours
Description

Stone : Koroit Boulder Opal
Outback Queensland Australia

Cut and Polished.

Good colours

Beautiful Pattern

This beauty is ready to be set in jewellery.

WE OFFER FREE COMBINE SHIPPING - (7 DAYS)


Member of the " Queensland Boulder Opal Association Inc."
Member of the " Lightning Ridge Miners Association "

Shipping
Shipping provider Shipping to Australia Shipping to rest of world Combined Shipping (Australia) Combined Shipping (rest of the world)
Standard Shipping - Tracked
/ 5 days
/ 15 days
on orders with 2 items or more
on orders with 2 items or more
FedEx
/ 7 days
/ 7 days
on orders with 2 items or more
on orders with 2 items or more
Express Shipping
/ 2 days
/ 10 days 		Not available Not available
Store
33.15cts Koroit Boulder Opal Polished Stone * AOH-1237

downunderopals
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Qld, Australia
Owned by downunderopals
Verified
View all 4,322 Feedback
Recent Feedback
Natural Boulder Pipe Opal Faced Rough 6.55cts DO-4973 Natural Boulder Pipe Opal Faced Rough 6.55cts DO-4973
Natural Boulder Pipe Opal Faced Rough 15.90cts * DO-4971 Natural Boulder Pipe Opal Faced Rough 15.90cts * DO-4971
  • sltmarquette
    sltmarquette
    Positive

    Can't wait to polish this beauty up!

Natural Boulder Pipe Opal Faced Rough 7.80cts DO-4970 Natural Boulder Pipe Opal Faced Rough 7.80cts DO-4970
  • calypsolover
    calypsolover
    Positive

    Received this boulder opal. Happy with purchase and I will make a pendant with it.

383cts Koroit Boulder Opal Rough DO-3620 383cts Koroit Boulder Opal Rough DO-3620
  • hallo-kitty-77
    hallo-kitty-77
    Positive

    Paid and shipped - no feedback left after 100 days

Gem Grade Koroit Boulder Opal Pre Shaped Rough * DO-3457 Gem Grade Koroit Boulder Opal Pre Shaped Rough * DO-3457
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:
15 days via Standard Shipping - Tracked
Ships from:
Australia

Payment Options

  • paypal
  • stripe
  • gempay
This seller adds 10.00% tax to transactions in Australia.
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Overview

Listing Type : Standard
Product ID : 1476232
Starts : 6th November 2025 11:29 pm PST
* All prices are in USD

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