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Black Opals Gemma AI Opal 101
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anopals

20 carats Lightning Ridge Dark Opal Rough Parcel NSP-31 *

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Details
SKU
NSP-31
Dimensions (mm)
12.55 x 13.13 x 4.96mm
Weight (cts)
20
Type
Rough
Colours
Description

Lightning Ridge Opal Rough Parcel

Lightning Ridge Australia

Dark Rough

Treatment: None

Colour Include : Blue/Green/Yellow

Measurement given is of the largest piece

Weight given is of the entire parcel

No of pieces: 12
PLEASE NOTE: Rough opal photos are taken wet to indicate final finished product
PLEASE NOTE: All No reserve auctions to be paid within 3 days

Body Tone Guide (N rating)
N1 to N4 - Black Opal
N5 to N7 - Dark Opal
N8 - Light Opal
N9 - Crystal Opal

Shipping
Provider Destination Cost
Standard Shipping - Tracked Default Rest of World
10 days
first item
per additional item
shipping capped at
Express Shipping Rest of World
10 days
first item
per additional item
shipping capped at
FedEx Rest of World
5 days
first item
per additional item
shipping capped at
Standard Shipping - Tracked Default Australia
3 days
first item
per additional item
shipping capped at
Express Shipping Australia
2 days
first item
per additional item
shipping capped at
FedEx Australia
2 days
first item
per additional item
shipping capped at
Store
20 carats Lightning Ridge Dark Opal Rough Parcel NSP-31 *

anopals
Qld, Australia
Owned by anopals
Verified
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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:
10 days via Standard Shipping - Tracked
Capped at:
Ships from:
Australia

Payment Options

  • stripe
  • gempay
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Overview

Listing Type : Premium
Product ID : 1659706
Starts : 11th March 2026 03:29 pm PDT
* All prices are in USD

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