|Dimensions (mm)||not provided|
|Weight (carats)||not provided|
This is opal that is in the sandstone found on the boulder opal fields in Queensland.It has been treated but NOT with acid as matrix from Andamooka is.This stone has been soaked in sugar and heated.The secret is in the polishing as this stone has a top professional glossy finish.The treatment is permant and you can re cut the stone as it is colour is all through the stone.
Weight 18.90 cts app
Size 25 x 25 x 2 mm app
This is a natural stone found on the opal fields in Queensland .It is precious opal embedded in the sandstone.Only by heating it with sugar does it become like black opal.This treatment is permant and goes all through the stone.Resin is added to give it a smooth top class finish which can be difficult on porous material.To view the material in the rough visit our sister site BOULDER MAGIC and search under Opal carvings
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|Starts||11th May 2012 12:03am PDT|
|Ends||12th May 2012 12:00am PDT|
|Standard Shipping||$3.00||21 Days|
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