Polished Australian opal specimens,
for sale direct from the mines.

Product Code: PBS200

$24.00 USD

   

Polished natural Australian boulder opal specimen
from Winton area, Queensland
31 x 30 mm x 11 mm of maximum thickness
Weight: 18.4 grams
Blue and green colours with some pink

   

Polished natural Australian boulder opal specimen
from Winton area, Queensland
44 x 22 mm x 7 mm of maximum thickness
Weight: 11.8 grams
Blue and green colours with some pink

   

Polished natural Australian boulder opal specimen
from Winton area, Queensland
56 x 28 mm x 14 mm of maximum thickness
Weight: 24 grams
Crystal opal with light and dark blue colours

       

Gold plated Miniature wheelbarrow full of colourful natural Australian opal chips
Origin: Opalton via Winton, Queensland
Total lenght with handles: 50 mm
Wheelbarrow: 39 x 19 x 30 mm
x 20 mm high
Weight: 34 grams
Bright electric green colours
Opal chips are varnished with epoxy resin to maximize the brilliance of the opals colours

         

Polished natural Australian boulder opal specimen
from Winton area, Queensland
41 x 34 mm x 17 mm of maximum thickness
Weight: 51 grams
Blue and green colours

   

Natural Australian boulder opal matrix specimen with the face polished
from Opalton via Winton, Queensland
27.5 mm x 34 mm x 15.7 mm of maximum thickness
Weight: 23.52 grams
Various colours with red

   

Natural Australian boulder matrix opal specimen with the face polished
from Opalton via Winton, Queensland
35 mm x 36.7 mm x 13 mm of maximum thickness
Weight: 21.2 grams
Blue and red colours

   

Natural Australian boulder matrix opal specimen with the face polished
from Opalton via Winton, Queensland
37 mm x 24.3 mm x 16 mm of maximum thickness
Weight: 18.68 grams
Green colours

     

Polished natural Australian boulder opal specimen
from Winton, Queenslanda
50 x 33 mm x 26 mm of maximum thickness
Weight: 68.5 grams
Green colours

   

Natural Australian boulder opal matrix specimen with the mother rock attached, with the face polished
from Opalton via Winton, Queensland
65 mm x 36 mm x 12 mm of maximum thickness
Weight: 28.12 grams
Blue and green colours

   

Natural Australian boulder matrix opal specimen with the face polished
from Opalton via Winton, Queensland
55 mm x 36.5 mm x 13 mm of maximum thickness
Weight: 31.9 grams
Bright green sparkles of colour

   

Natural Australian boulder opal matrix specimen with the face polished
from Opalton via Winton, Queensland
59.4 mm x 50 mm x 7 mm of maximum thickness
Weight: 33 grams
Bright green and red sparkles of colours

   

Polished natural Australian boulder opal specimen
from Winton area, Queensland
47 x 34 mm x 14 mm of max. thickness
Weight: 34.2 grams
Light blue colours with some green.

   

Polished natural Australian boulder opal specimen
from Winton area, Queensland, Australia
62 x 30 mm x 14 mm of maximum thickness
Weight: 52 grams
Blue and green colours with some pink

   

Polished natural Australian boulder opal specimen
from Winton area, Queensland
59 x 32 mm x 14 mm of maximum thickness
Weight: 38.4 grams
Blue and green colours with some pink

       

Polished natural Australian boulder opal specimen
from Winton area, Queensland
69 x 36 mm x 14 mm of maximum thickness
Weight: 66 grams
Blue and green colours

   

Polished natural reversible Australian boulder opal specimen
from Winton area, Queensland
55 x 26 mm x 11 mm of maximum thickness
Weight: 26,2 grams
Blue and green veins of opal on both sides

         

Polished natural Australian boulder opal specimen
from Winton area, Queensland
40 x 23 mm x 24 mm of max. thickness
Weight: 23.9 grams
Green colours

   

Natural Australian boulder opal matrix specimen with the mother rock attached, and the face polished
from Opalton via Winton, Queensland
57.7 mm x 53 mm of max. width x 18 mm of maximum thickness
Weight: 57.8 grams
Blue and bright green colours

         

Polished natural Australian opalised sandstone specimen
(RARE) from Opalton via Winton, Queensland
73 X 38 mm x 18 mm of maximum thickness
Weight: 55 grams
Various bright colours with flashes of bright red and green colours
all around the stone (not properly showing on the pictures and video)
If treated, it would be a fairy opal.

     

Polished natural Australian opalised sandstone specimen
(RARE) from Opalton via Winton, Queensland
83 x 56 mm x 43 mm of max. thickness
Weight: 162.7 grams
Bright red and green colours almost all around the stone (not properly showing on the pictures, but showing better in the video)
If treated, it would be a fairy opal

       

Polished Australian boulder matrix opal specimen
from Opalton via Winton, Queensland
75 x 60 mm x 20 mm of maximum thickness
Weight: 115 grams
Bright sparkles of green and red colours on both sides
Only one side is polished

   

Natural Australian boulder opal matrix specimen with the face polished
from Opalton via Winton, Queensland
46 mm x 45 mm x 21.6 mm of maximum thickness
Weight: 71.3 grams
Bright green and red sparkles of colours

   

Polished natural Australian boulder opal specimen
from Winton area, Queensland
48 x 36 mm x 14 mm of maximum thickness
Weight: 42 grams
Rolling blue and green flash of colours

     

Natural Australian boulder opal matrix specimen polished all around
from Opalton via Winton, Queensland
45.4 mm x 33 mm x 12 mm of maximum thickness
Weight: 21.62 grams
Bright various colours with red

         

Big Natural Australian boulder opal matrix specimen with only the face polished
from Opalton via Winton, Queensland
75 x 60 mm x 20 mm of maximum thickness
Weight: 167 grams
Very bright sparkles of green and red colours

          

Polished natural opalised sandstone specimen
(RARE) from Opalton via Winton, Queensland
79 x 43 mm x 30 mm of maximum thickness
Weight: 70.4 grams
Bright red and green colours all around the stone (not properly showing on the pictures)
If treated, it would be a fairy opal.

   

Natural Australian boulder opal matrix specimen polished all around
from Opalton via Winton, Queensland
52 mm x 37 mm x 16 mm of maximum thickness
Weight: 50.9 grams
Multicoloured bright pinpoints of various colours with red on both sides ( not well captured by camera)

     

Polished natural Australian boulder opal specimen
from Winton area, Queensland
75 mm x 55 mm x 12 mm of maximum thickness
Weight: 84 grams
Various colours

 

Natural Australian boulder opal specimen with only the opal face polished
from Opalton via Winton, Queensland
50 x 50 mm x 8 mm of maximum thickness
Weight: 24 grams
Unique unusual natural picture stone with bright green and purple flashes of colours
Looks like a shark's head

       

Polished natural Australian boulder opal specimen
from Winton area, Queensland
80 x 36 mm x 14 mm of max. thickness
Weight: 45 grams
Bright green colours

   

Natural Australian boulder opal matrix specimen with the face polished
from Opalton via Winton, Queensland
74 mm x 68 mm x 15 mm of maximum thickness
Weight: 109.2 grams
Bright green sparkles of colour

   

Large Polished natural Australian boulder opal matrix band specimen
(RARE) from Opalton via Winton, Queensland
90 x 80 mm x 15 mm of maximum thickness
Weight: 231 grams
Bright red and green sparkles of colours
Only the face is polished and the sandstone back is only sanded

       

Natural Australian boulder opal matrix specimen polished all around
from Opalton via Winton, Queensland
39.4 mm x 29 mm x 11 mm of maximum thickness
Weight: 27 grams
Bright sparkles of colours with red ( not all visible on the picture)
Could be set as a pendentif

         

Polished natural Australian boulder opal specimen
from Winton area, Queensland
68 x 45 mm x 8 mm of maximum thickness
Weight: 64.8 grams
Mostly green colours with some bright green

   

Polished natural Australian boulder opal matrix specimen
from Winton area, Queensland
75 mm x 66 mm x 16 mm of maximum thickness
Weight: 98 grams
Bright various colours

         

Polished natural Australian boulder opal specimen
from Winton area, Queensland
57 x 50 mm x 20 mm of maximum thickness
Weight: 92 grams
Various colours with green and pink

         

Polished natural Australian boulder opal specimen
from Winton area, Queensland
105 x 45 mm x 18 mm of max. thickness
Weight: 174 grams
Waves of blue and bright green colours

     

Polished natural Australian boulder opal specimen
from Winton area, Queensland
123 mm long x 45 mm high x 17 mm at the base
Weight: 152 grams
Brilliant various colours

   

Natural Australian boulder opal matrix specimen highly polished all around
from Opalton via Winton, Queensland
57 mm x 40 mm x 16.7 mm of maximum thickness
Weight: 74.9 grams
Bright various colours with red

     

Polished Australian fairy opal specimen
from Opalton via Winton, Queensland
34 x from 15 to 30 mm wide x 17 mm of maximum thickness
Weight: 103.5 carats (20.7 grams )
Black fairy stone full of bright colours including bright red
all around the stone