$450.00 USD
Estimated RRP $1,650.00
4.97 cts Boulder opal from the hayricks mine-Stabilized.
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7 watching
- SKU
- BMB3420
- Dimensions (mm)
- 13.000 x 11.000 x 4.000mm
- Weight (cts)
- 4.970
- Type
- Polished
- Shape
- Freeform
- Colours
-
BOULDER OPAL
This stone was mined at the famous hayricks opal mine in Queensland. Len cram the book author called this the greatest opal mine of all time.it was first discovered in the 1930s and produced some stunning opals. This mine has recently come back into production and these stones were faced by the miner. On the cutting table any stone with problems they rejected to cut with inclusions fracture ,faults ect . I sent these away to be stabilized which actually makes the stone stronger but it looks as a nautral polished stone.The treatment is permant. The price has been adjusted accordingly.
This stone was mined at the famous hayricks opal mine in Queensland. Len cram the book author called this the greatest opal mine of all time.it was first discovered in the 1930s and produced some stunning opals. This mine has recently come back into production and these stones were faced by the miner. On the cutting table any stone with problems they rejected to cut with inclusions fracture ,faults ect . I sent these away to be stabilized which actually makes the stone stronger but it looks as a nautral polished stone.The treatment is permant. The price has been adjusted accordingly.
- SKU
- BMB3420
- Dimensions (mm)
- 13.000 x 11.000 x 4.000 mm
- Weight (cts)
- 4.970
- Type
- Polished
- Shape
- Freeform
- Colours
-
BOULDER OPAL
This stone was mined at the famous hayricks opal mine in Queensland. Len cram the book author called this the greatest opal mine of all time.it was first discovered in the 1930s and produced some stunning opals. This mine has recently come back into production and these stones were faced by the miner. On the cutting table any stone with problems they rejected to cut with inclusions fracture ,faults ect . I sent these away to be stabilized which actually makes the stone stronger but it looks as a nautral polished stone.The treatment is permant. The price has been adjusted accordingly.
This stone was mined at the famous hayricks opal mine in Queensland. Len cram the book author called this the greatest opal mine of all time.it was first discovered in the 1930s and produced some stunning opals. This mine has recently come back into production and these stones were faced by the miner. On the cutting table any stone with problems they rejected to cut with inclusions fracture ,faults ect . I sent these away to be stabilized which actually makes the stone stronger but it looks as a nautral polished stone.The treatment is permant. The price has been adjusted accordingly.
Shipping provider | Shipping to Australia | Shipping to rest of world |
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FedEx | $12.00 / 5 days | $39.00 / 10 days |
Australia
FedEx is discounted to $12.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $39.00 on orders with 2 or more items
|
||
Express Shipping | $12.00 / 7 days | $39.00 / 12 days |
Australia
Express Shipping is discounted to $12.00 on orders with 2 or more items
Rest of the world
Express Shipping is discounted to $39.00 on orders with 2 or more items
|
||
Registered Shipping | $9.00 / 10 days | $16.00 / 21 days |
Australia
Registered Shipping is discounted to $9.00 on orders with 2 or more items
Rest of the world
Registered Shipping is discounted to $16.00 on orders with 2 or more items
|

Discover the magic of opals at SedaOpals, where every stone tells a unique story.
Qld, Australia
Owned by sedaopals
Verified
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Positive
Beautiful stones! Arrived on time. Thank you!
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Positive
Quick responses to my questions. I will check Sedaopals first, when looking for opals in the future
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Positive
As described, thank you!
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Positive
As described, thank you!
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
Shipping:
$16.00
21 days via Registered Shipping
Ships from:
Australia
Payment Options
This seller adds 10.00% tax to transactions in Australia.
Overview
Listing Type :
Standard
Product ID :
1223540
Starts : 19th June 2025 04:07 pm PDT
* All prices are in USD