4.70 ct Boulder Opal Natural Blue Green Color

Item Information

Dimensions (mm) 12.1 x 11.4 x 3.3mm
Weight (carats) 4.7 carats


Here up for reserve auction is this lovely solid

Queensland boulder opal displaying blue green color

This one off opal was mined and cut by myself

from my mine south west of Winton Queensland Australia

Opal Weight : 4.70 ct

Opal Size : 12.1 x 11.4 x 3.3 mm

Please take a look at my other opal auctions in store

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21 Days via Standard Shipping - Tracked

8 bids placed so far

Reserve not met

$41 julmille
$35 alan828
$30 alan828
$20 kkruiser
$15 kkruiser
$7 lumpy
$6 bluenosealan
$5 missginger22
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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.

Pricing & Details

Bid Increment $1
Starting Bid $1
Auction ID 666503
Watchers 3 watching
Viewed 1,261 times
Starts 23rd Feb 2021 7:15am PST
Ends 25th Feb 2021 7:12am PST

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Shipping Insurance all providers $10.00 (optional)

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