Boulder Stones A $200to A$300
!
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BOC00532

Description:
  
Teardrop shaped piece of boulder of polished mid brown parent material.
  This stone has a carved face revealing a vibrant bright red of flash running diagonally across the stone. A large flash of mid-blue and emerald green appears across the bottom. More flash of red-orange and gold on the upper left.
  This is a particularly active stone.
Weight:
  
2.5ct
Dimensions:
  
14.6 x 6.5 x 3.4mm
Mined From:
  
Queensland
Product Code:
  
BOC00532
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BOC00496

Description:
  
Freeform/ovaloid piece of boulder with lots of mid-green-gold and mid-blue fire across the full face. The stone has a carved face.
  There are two small dark potch inclusions on one end and two more along one edge. These are more obvious in the photo than in the real stone.
Total Weight:
  
2.45ct
Dimensions:
  
14.1 x 7.3 x 2.8mm
Mined From:
  
Queensland
Product Code:
  
BOC00496
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Cut Boulder BOC00515

Description:
  
Unusual triangle shaped piece of boulder with the entire face striped with semi-opaque creamy ochre coloured opal. There is a deeper layer of rich flashing reds, green, gold, and blue.
   The polished reverse side is chocolate parent material only.
Weight:
  
6g
Dimensions:
  
33.9 x 19.7 x 9.2mm
Mined From:
  
Queensland
Product Code:
  
BOC00515
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BOC00034

Shape
  
Freeform
Category
  
Boulder Opal
Description
  
The vivid electric blue and green swirls make this a unique picture stone. The middle green band exhibits flashes of pink with movement changing the green centre band to rich pinks. A beautiful picture stone.
Weight:
  
4.9 ct
Dimensions:
  
18.5mm x 8.8mm
Thickness:
  
3.8mm
Mined From:
 
Unknown Queensland
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BOC00252

Shape
  
Freeform
Category
  
Boulder Opal
Description
  
A typical piece of boulder opal matrix.
This is a darker stone but when moved the colour comes alive.
Electric blood red and greens and in places some golden fire to top it off.
Weight:
7.7ct
Dimensions:
  
28.5mm x 8.5mm
Thickness:
  
3.5mm
Mined From:
 
Unknown Queensland
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BOC00385

Description:
  

Long teardrop-shaped boulder opal. There are flashy seams of red fire running down the stone with very vibrant reds, gold, blues and greens.
   The opal seam appears on both sides of the stone.

Total Weight:
  
12.1ct
Dimensions:
  
28 x 11 x 6mm (approx)
Mined From:
  
Unknown field, Queensland
Product Code:
  
BOC00385
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BOC00558

Description:
  
Triangular shaped piece of boulder with mottled brown parent material.
  The domed face has rich cobalt blue fire rolling to deep emerald green.
  Some small areas of parent material inclusions as shown in the picture.
Weight:
  
2.2ct
Dimensions:
  
11.8 x 7.3 x 3.6mm
Mined From:
  
Queensland
Product Code:
  
BOC00558
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BOC00263

Shape
  
Freeform
Category
  
Boulder Opal
Description
  
A matt green surrounds the outside of this undulating concave surface. Bright orange and red are contained in the middle region. Tinges of bright yellow can also be seen when the stone is moved.
Weight:
8.3 ct
Dimensions:
  
16mm x 12mm
Thickness:
  
4.5mm
Mined From:
 
Unknown Queensland
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BOC00379

Description:
  

Long, thin rectangular boulder opal. It has vibrant emerald green and mid blue fire, with band of pale gold/orange fire aong one edge. There are two small inclusions of parent rock along one edge, as seen in the picture.

Total Weight:
  
3.25ct
Dimensions:
  
18 x 5 x 4 mm (approx)
Mined From:
  
Unknown field, Queensland
Product Code:
  
BOC00379
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BOC00084

Description:
  
Oval shaped piece of boulder with mottled mid-brown parent material.
  The opal layer is stunning with very bright sparkling greens and golds speckled with bright blue and orange.
Total Weight:
  
3.3ct
Dimensions:
  
12.1 x 7.7 x 5.1mm (approx)
Mined From:
  
Yowah, Queensland
Product Code:
  
BOC00084