Cut Black Opal Over A$500

All product in this category is SOLID opal .

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BLC00513

Description:
 
Beautiful elongated freeform/triangular opal with rich vibrant deep blues and emerald greens in abundance.
   An interesting shaped stone with very rich active colours!
Total Weight:
 
3.1ct
Dimensions:
 
24.5 x 8.4 x 2.5mm (approx)
Mined From:
 
Lightning Ridge
Product Code:
 
BLC00513

Cut Black Opal - BLC00087

Shape
Freeform rectangular
Category
Black/gray
Description
A large freeform stone. This piece exhibits Fine very bright green sparkle across the whole stone in all directions. It is a pity that it is on gray backing, because of this the stone has a lighter over all color
Weight:
9.3ct
Dimensions:
20.5x14.5mm
Thickness:
5 mm
Mined From:
Lightning Ridge Area

BLC00782

Description:
 
Elongated freeform shaped stone with soft 'light-opal' appearance.Lots of soft blue and light aqua-green rolling flash colour.
Weight:
 
Approx. 5.6ct
Dimensions:
 
27.0 x 7.9 x 4.4mm
Mined From:
 
Lightning Ridge
Product Code:
 
BLC00782

BLC00225

Shape
 
Freeform
Category
 
Black Opal
Description
 
An interesting colour pattern.
Olive greens in one direction move the stone and it becomes a different piece with  pink and golds.
This a free form piece with undulating  an face so as to bring out the full colour of the hidden tressure.
Something different, a one off.
Weight:
7.5ct
Dimensions:
 
23 x 14mm
Thickness:
 
5mm
Mined From:
 
Lightning Ridge

BLC00379

Shape
 
Triangular
Category
 
Black Opal
Description
 

Large triangular picture opal with green and blue fire. Mountain image is shown in dark smoky grey/blue.

Weight:
34.8ct
Dimensions:
 
37.0 x 26.0mm
Thickness:
 
7.0mm
Mined From:
 
Lightning Ridge

BLC00516

Description:
 
Lovely long teardrop-shaped opal with rich deep blues and emerald greens. Very good even colour with subtle shifts.
Total Weight:
 
4.5ct
Dimensions:
 
22.1 x 8.3 x 3.7mm (approx)
Mined From:
 
Lightning Ridge
Product Code:
 
BLC00516

BLC00572

Description:
 
Rounded rectangular shaped solid black opal. This stone has a crystal light opal appearance with lots of bright green, blue, red-orange, and gold fire across the face.
  It is a lot more vibrant than we were able to capture in the picture.
Total Weight:
 
4.55ct
Dimensions:
 
17.4 x 12.8 x 3.3mm (approx)
Mined From:
 
Lightning Ridge
Product Code:
 
BLC00572

BLC00236

Shape
 
Freeform
Category
 
Black Opal
Description
 
Irregular five-sided  white opal crystal type appearance with vivid greens and smoky blue fire.
Weight:
15.9ct
Dimensions:
 
23.0mm x 23.0mm
Thickness:
 
5.0mm
Mined From:
 
Lightning Ridge area

BLC00273

Shape
 
Freeform
Category
 
Black Opal
Description
 
A nice large green stone
As can be seen in the picture the green colour gives way on the left to a clearer crystal opal.
Was A$700 reduced to $650
Weight:
13.7ct
Dimensions:
 
25.0mm x 19.1mm
Thickness:
 

4.2mm

Mined From:
 
Lightning Ridge area

BLC00717

Description:
 
Large triangular shaped solid black opal.
  This stone has a transparent smoky grey material with rich mid-blue fire rolling to emerald green shining through. There is lots of colour across the whole stone.
Total Weight:
 
14.20ct
Dimensions:
 
25.3 x 21.8 x 5.1mm (approx)
Mined From:
 
Lightning Ridge
Product Code:
 
BLC00717