10.7cts oval and round Australian opal doublets

Item Information

Dimensions (mm) 9.5 x 7 x 3mm
Weight (carats) 10.7 carats
Parcel of Doublets made from Coober Pedy shells and Lightning Ridge crystal.

Stones are all clean, bright full colour and well cut with a nice setting edge.

Backing is black opal potch from Lighting Ridge.

Thickness of the opal varies with some thin and some nice and thick with a dome.

Largest stone measures 9.5mm*7mm*3mm
Smallest stone measures 3.5mm*2mm

Any total purchase of $200 or more will have FREE express (EMS) shipping. If shipping is required at checkout, I will immediately refund the shipping costs.

I am happy to combine multiple items to save on shipping costs. You will only pay ONE lot of shipping for items totalling less than $200. Once again, if you are required to pay extra, a refund will be paid immediately.


I DO NOT accept negative feedback unless customer satisfaction cannot be met. If there is an issue with any of my stones, I will ensure I do my upmost best to replace the stone, offer a better alternative or offer money back.


I do my best to photograph my stones to show a true representation of what you are purchasing. No enhancements are made to any photos or videos apart from cropping. My photos are taken under over head lamp or natural sunlight. I am happy to provide more information, additional photos and videos on request


All of my rough opal have been purchased ethically direct from the miners and cut personally by myself. I take pride in my cutting and will always ensure customer satisfaction is met. All stones including doublets and triplets are cut in Australia with high quality machines and products purchased in Australia.


Any crazing or natural faults occurring within 6 months will be replaced or money back guaranteed. I do my best to source opal from fields I have found to be very stable.

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1 bid placed so far

$115 sebast
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Pricing & Details

Bid Increment $1
Starting Bid $115
Auction ID 921589
Watchers 3 watching
Viewed 146 times
Starts 22nd Aug 2020 5:05pm PDT
Ends 28th Aug 2020 12:26am PDT

Shipping & Insurance

Provider Shipping Transit
Express Shipping $20.00 7 days
Shipping Insurance all providers $0.00 (optional)

About Opalsbysteed

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