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Black Opals Gemma AI Opal 101
Estimated RRP
10%
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Valid Until
31st Dec 2025

400 CTS BOULDER MATRIX ROUGH -TUMBLED

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Details
SKU
SO316
Dimensions (mm)
65 x 45 x 30mm
Weight (cts)
400
Type
Rough
Shape
Freeform
Colours
Description

MATRIX ROUGH

This is a natural piece of boulder matrix . The opal is embedded in the ironstone and it takes a good polish. Some times this material has very fine fractures in it which you only find when you go to rub it down. For this reason we tumble the material to make it solid.You can cut a stone ,make a bead or a carving.Some watch faces uses this material.!

We have taken the photo with the stone wet.

more rough untouched visit our sister store SEDA ROUGH OPALS

Unfortunately we cant combine with our other stores as the site doesn't allow

Shipping
Shipping provider Shipping to Australia Shipping to rest of world Combined Shipping (Australia) Combined Shipping (rest of the world)
FedEx
/ 5 days
/ 10 days
on orders with 2 items or more
on orders with 2 items or more
Registered Shipping
/ 10 days
/ 21 days
on orders with 2 items or more
on orders with 2 items or more

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:
21 days via Registered Shipping
Ships from:
Australia

Payment Options

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

Overview

Listing Type : Standard
Product ID : 1385239
Starts : 10th December 2025 08:22 pm PST
* All prices are in USD

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