Australian Boulder Opal Solids

From The Queensland Opal Mining Fields Of Koroit, Quilpie, Yowah & Jundah...


** A Fine Selection Of Beautifully
Cut & Polished

Boulder Opal Solids...!



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* All our Prices are in Australian Dollars






SBD258* - Price: $580.00
Brilliant Quilpie Gem Boulder Opal Solid!
A flawless & beautiful high  quality Quilpie Gem Boulder Opal Solid perfectly calibrated to 14 x 12mm oval.....

Click Photo for More Info/Purchase......




SBD236 - Price: SOLD!
2.1 Carats Gem Matrix Boulder Opal Solid!
A pretty Gem that looks much nicer in real life!.  This Gem Matrix Boulder Opal mined at Opaltonn in Queensland, plays fiery reds, oranges & greens in a bright display of colour & movement.

Opal Type:  Solid Gem Matrix Boulder Opal
Origin:        Opalton, Queensland
Weight:       2.1 Carats
Size:            9.5mm triangular cabochon x 2.5mm thick
Colour:        Red, Orange & Green Gem Matrix Fire.
Brightness:   Bright!




SBD244 - Price: $20.00
7.3 Carat YOWAH Solid Boulder Opal
An interesting stone that plays Xmas like bright sparkling pinpoint multicoloured lights
all over at every angle!

Category: Solid Boulder Opal
Origin:  
Yowah, Queensland, Australia
Flaws:   
None
Weight: 
7.3 Carats
Shape:  
Domed Oval Cabochon
Size:
15.5mm x 11.5mm x 4.7mm thick
Colour: 
Multi-colour
Brightness: 
Bright
Pattern:  
Small Pinfire






SBD245 - Price:  $20.00
4.9 Carat YOWAH Solid Boulder Opal
A pretty stone that plays Xmas like bright sparkly pinpoint multi-coloured lights all over
at every angle !

Category: Solid Boulder Opal
Origin:  
Yowah, Queensland, Australia
Flaws:   
None
Weight: 
4.9 Carats
Shape:  
Domed Oval Cabochon
Size:
15.2mm x 9.8mm x 4.2mm thick
Colour: 
Multi-colour
Brightness: 
Bright
Pattern:  
Small Pinfire





SBD227 - Price: SOLD!
6.4 Carats Koroit Gem Matrix Boulder Opal Solid!
This is a very pretty stone, bright rivilets of lime green & green-orange-yellow running through banded patterning of light & dark ochre browns.

A great Ring Stone!

Opal Type:  Solid Gem Matrix Boulder Opal
Origin:         Koroit Opal Mining Fields, Queensland, Australia
Weight:        6.4 Carats
Size:            16.4mm x 14.3mm x 2.8mm thick
Shape:         Freeform Cabochon






Koroit Matrix Boulder Opal Solid SBD159





SBD159 - Price: $28.00
11.5 Carats Koroit Matrix Boulder Opal Solid
A pretty patterned stone that plays a little green opal matrix fire against a reddish brown ochre coloured background.

Opal Type: Solid Koroit Matrix Boulder Opal
Origin:  Koroit, Queensland, Australia
Weight:  11.5 Carats
Size: 19.3 mm round diameter x 2.7mm thick
Colour:  Green sparkles against reddish brown ochre.





Koroit Matrix Boulder Opal Solid



SBD160 - Price: $32.00
15.3 Carats Koroit Matrix Boulder Opal Solid
A nicely patterned stone that plays a little red opal matrix against the dark reddish brown background.


Opal Type: Solid Koroit Matrix Boulder Opal
Origin:  Koroit, Queensland, Australia
Weight:  15.3 Carats
Size: 23.7 mm  x 16.9mm x 3.7mm thick
Colour:  Red sparkles against dark reddish browns.






Gem Matrix Koroit Boulder Opal Solid SBD146


SBD146 - Price: $55.00
16.5 Carats Gem Matrix Koroit Boulder Opal Solid
A pretty stone, deep red-brown ochre in colour with long oval patterned markings with bright Gem Matrix Opal colours of emeald green, blue & some red playing along those markings.
A lovely piece of Gem Matrix ironstone that would make into a great Pendant !

Opal Size: 
Solid Gem Matrix Boulder Opal
Origin:  Koroit, Queensland, Australia
Size: 23.3mm x 14.0mm x 5.1mm thick
Colour:  Deep red-brown ochre with gem natural sparkles
Pattern:  -
Weight: 16.5 Carats




Koroit Boulder Opal Solid SBD147


SBD147 - Price: $40.00
27.9 Carats Patterned Koroit Boulder Opal Solid
An attractively patterned stone with bright little Gem Matrix Opal Sparkles!

Opal Size:  Solid Boulder Opal
Origin:  Koroit, Queensland, Australia
Size:  30.2 mm x 17.5mm x 4.7mm thick
Colour:  Salmon markings & differing brown ironstone tones with sparkles of Gem green matrix opal.
Pattern:  Varied
Weight: 27.9 Carats






Koroit Boulder Opal Solid


SBD129 - Price :  $28.00
14.8 carats Koroit Boulder Opal Solid
An interesting & attractive stone showing two distinct tones of colour with a thin band of green Gem matrix running between the two tones of brown.

Opal Type:  Solid Koroit Boulder Opal
Origin:  Koroit, Queensland, Australia
Size:  23.3mm x 15.75mm x 4.6mm thick
Weight:  14.8 carats







Koroit Matrix Boulder Opal Solid SBD056
More Photos...

SBD056 - Price: $28.00
6.7 carats Matrix Boulder
A pretty Koroit Matrix Opalstone with bright fiery lines of color with one of these features being a "forked lightning" pattern of red fire. Other colors play orange, brilliant green & blue with the stone displaying a high polish & finish.

Shape: Oval, Size: 14.0mm x 11.5mm
Thickness: 4.0mm, Weight: 6.7 carats








Koroit Gem Matrix Solid





SBD173 - Price: $32.00
5.86 Carats Koroit Matrix Boulder Opal
An interesting & pretty stone that plays small bright veins of red, blue, orange & green against a warm earthen brown colourwith a high polish.

A nice Koroit stone for that sterling silver jewelry project!


Opal Type:  Matrix Boulder Opal
Origin:  Koroit, Queensland, Australia
Size:     15.2mm x 13.7mm x 3.9mm thick
Shape:  Triangular domed Cabochon
Weight: 5.86 Carats
Colour: Colour veins of red, blue, orange & green
Brightness:  Bright!






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