|Dimensions (mm)||not provided|
|Weight (carats)||7 carats|
FAIRY OPAL BEADS
This is parcel of opal that is in the sandstone found on the boulder opal fields in Queensland.It has been treated to appear like black opal by being carbonized.
The polish is excellent.
Weight of parcel 6.50 cts app
Size of largest 7.8 x 5.4 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
Although I like this opal, it's not exactly the color I need for my ring, after closer examination of the stone. Thank you for the prompt and kind service!0.75 CTS BLACK OPAL - LIGHTNING RIDGE- [SOB78]
|Starts||26th Feb 2017 9:03pm PST|
|Ends||28th Feb 2017 9:00pm PST|
|Registered Shipping||$3.00||10 Days|
|Standard Shipping||$3.00||21 Days|
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