Our Boulder Opal
Rough is individually sliced and faced.
Each boulder opal piece has been trimmed with both sides cleaned up and
given a nice shine to their surfaces, so that their cutting potential is more
clearly visible.
This material is still classed as "rough boulder" and still needs
orientating, cutting & polishing to produce your quality
finished
Boulder Opal piece!
* All our Prices are in Australian Dollars
All of our boulder opal rough photographs
are taken in natural
light
to give the closest
colour comparisons.
Click Image for more photographs:
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RB016
- Price: $55.00 Queensland Boulder Opal Split A very pretty Quilpie Boulder Opal Split displaying lovely greens with blues & some red in a couple of areas. This is a nice piece with a gentle undulating surface and would ideally suit someone with a little skill in carving & polishing Boulder Opal Crystal. Size: 28.0mm x 21.0mm x 7.5mm to 4.5mm thick Weight: 32.9 carats Origin: Quilpie, Queensland |
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RB010 - Price: SOLD! Koroit Matrix Opal Rough. A nice slice of Koroit Boulder Rough showing greens, blues & purple. Length: 40.0mm, Width: 18.5mm x 14.0mm Thickness: 6.0mm x 4.5mm, Weight: 52 carats |
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RB011 - Price: SOLD! Koroit Matrix Boulder Rough. A beautifully patterned slice of rough koroit matrix with greens & blue. Length:39.0mm, Width: 27.0mm Thickness: 7.2mm x 4.5mm, Weight: 88.0 carats |
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RB012 - Price: SOLD! Koroit Boulder Matrix Rough An interesting patterned boulderstone with colour veins showing oranges, blues, greens & mauves. Length:26.5mm x 22.0mm, Width: 19.5 mm Thickness: 6.0 mm, Weight: 44.0 carats |
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RB013 - Price: SOLD Koroit Matrix Boulder Rough Dark reddish ironstone with white patterning showing veins of Gem colour ! Length: 27.0 mm, Width: 17.0 mm Thickness: 6.0 mm, Weight: 41.0 carats |
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RB014 - Price: SOLD! Koroit Matrix Boulder Rough Deep reddish browns with nice patterning & veins of green-blue Gem Matrix in ironstone. Length: 42.0 mm, Width: 25.0 mm Thickness: 6.0 mm, Weight: 51.0 carats |
Click here for Black, Semi-Black,Crystal
& Light Based Opal Rubs & Rough
Click
Here For Boulder Opal Solids
Click here to read about ourBoulder Opal Mining Fields of Queensland |

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