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Black Opals Gemma AI Opal 101
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10%
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22nd Feb 2026
sedaopals

21.00 CTS MATRIX OPAL SCULPTURE DRILLED [BMA4681]

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Details
SKU
Dimensions (mm)
19 x 14 x 12mm
Weight (cts)
21
Type
Specimen
Colours
Description

POLISHED MATRIX SPECIMEN

This is a natural  specimen from Winton Queensland.  This specimen has the precious opal embedded in the ironstone. Some of this materiel has fractures in it when mined so we add a bonding agent before polishing.

Shipping
Shipping provider Region Transit time First item Per additional item
Registered Shipping Default Rest of World 21 days
FedEx Rest of World 7 days
Registered Shipping Default Australia 10 days
Registered Shipping Default Finland 21 days
Registered Shipping Default Italy 21 days
Registered Shipping Default Japan 21 days
Registered Shipping Default Poland 21 days
Registered Shipping Default Spain 21 days
Registered Shipping Default Sweden 21 days
Registered Shipping Default United Kingdom 21 days
Registered Shipping Default United States of America 21 days
Express Shipping Australia 4 days
Express Shipping Finland 14 days
FedEx Finland 7 days
Express Shipping Italy 14 days
FedEx Italy 7 days
FedEx Japan 7 days
Express Shipping Poland 14 days
FedEx Poland 7 days
Express Shipping Spain 14 days
FedEx Spain 7 days
Express Shipping Sweden 14 days
FedEx Sweden 7 days
FedEx United Kingdom 10 days
FedEx United States of America 10 days
Store
21.00 CTS MATRIX OPAL SCULPTURE DRILLED [BMA4681]

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Qld, Australia
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Recent Feedback
  • yobeone
    yobeone
    Positive

    Great looking matrix.

175 GRAMS ANDAMOOKA RAINBOW MATRIX UNTREATED- COLOUR BUT GAMBLE !! 175 GRAMS ANDAMOOKA RAINBOW MATRIX UNTREATED- COLOUR BUT GAMBLE !!
  • yobeone
    yobeone
    Positive

    Can't wait to treat this.

39 GRAMS ANDAMOOKA RAINBOW MATRIX UNTREATED- COLOUR BUT GAMBLE !! 39 GRAMS ANDAMOOKA RAINBOW MATRIX UNTREATED- COLOUR BUT GAMBLE !!
  • yobeone
    yobeone
    Positive

    Can't wait to treat.

63 GRAMS ANDAMOOKA RAINBOW MATRIX UNTREATED- COLOUR BUT GAMBLE !! 63 GRAMS ANDAMOOKA RAINBOW MATRIX UNTREATED- COLOUR BUT GAMBLE !!
  • pmen10
    pmen10
    Positive

    Great thank you it cut a nice little black opal like a butterfly wing effect

19 CTS LIGHTNING RIDGE ROUGH -NOT FACED -GAMBLE 19 CTS LIGHTNING RIDGE ROUGH -NOT FACED -GAMBLE
  • michaelg
    michaelg
    Positive

    Much better in the real and with a bit of sunshine...wow

cts opal rough from lightning ridge-dremel cts opal rough from lightning ridge-dremel
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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:
21 days via Registered Shipping
Ships from:
Australia

Payment Options

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Overview

Listing Type : Standard
Product ID : 745581
Starts : 12th February 2026 05:22 pm PST
* All prices are in USD

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