19.41 CTS Private auction BOULDER OPAL FROM KOROIT [BMB1323]

Item Information

Dimensions (mm) 22 x 18 x 7mm
Weight (carats) 19.41 carats


This is a natural untreated boulder stone that has been well polished.

 It was mined in Koroit Queensland. 

 It is a stunning piece showing unique pattern and good vain fire.

The weights and sizes are approximate.

There is some reflection from the artificial lights on the stone.

You have not bid on this auction.


1 bid placed so far

$165 frank1036
Add to Watch List Ask a Question * All prices in USD

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.

Pricing & Details

Bid Increment $1
Starting Bid $165
Auction ID 1065136
Watchers 5 watching
Viewed 64 times
Starts 3rd Jun 2021 6:19pm PDT
Ends 6th Jun 2021 1:49am PDT

Shipping & Insurance

Provider Shipping Transit
FedEx $29.00 10 days
Registered Shipping $15.00 21 days
Shipping Insurance all providers $8.98 (optional)

Boulder Magic Details

You May Also Like