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A beautiful opal crystal clear with fire and flash. The colors are well displayed in full sun and natural lighting. As described and prompt delivery. Overall a great buying experience.
12.15 CTS INDONESIAN BLACK OPAL STONE [VS7461]
![12.15 CTS INDONESIAN BLACK OPAL STONE [VS7461]](https://df2sm3urulav.cloudfront.net/tenants/oa/uploads/images/630000-634999/630254/586f274e04ae4.jpg)
Item Information
| Dimensions (mm) | 28 x 14 x 4mm |
| Weight (carats) | 12.15 carats |
| Colors |
INDONESIAN OPAL STONE
NATURAL INDONESIAN STONE
This is a piece of natural opal polished I purchased on my last trip to Banten. It has been cut on the opal field there. It is a common practise to heat the rough in oil and sand to remove the out clay which sticks to the opal rough.This is a untreated stone but i suspect if tested there will be traces of baby oil.
This stone is considered to be a black opal with a body tone rating of N1
This stone is volcanic in origin.
This stone loves strong sunlight
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$175.00 USD
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Audit Information
The Opal Sheriff program allows our members to request an audit on any auction, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.
Request AuditPricing & Details
| Auction ID | 630254 |
| Watchers | 1 watching |
| Viewed | 558 times |
| Starts | 5th Jan 2017 9:12pm PST |
Shipping & Insurance
| Provider | Shipping | Transit |
|---|---|---|
| Express Shipping | $33.00 | 5 Days |
| FedEx | $29.00 | 5 Days |
| Registered Shipping | $15.00 | 14 Days |
| Standard Shipping - Untracked | $5.00 | 28 Days |
| Shipping Insurance all providers $9.25 (optional) | ||
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