Cut unset Australian opals (loose opals) opals-Page 3-
for sale direct from the mines:

Product Code: CM24

$240.00 USD

 

Unset cut boulder matrix opal
31 x 17 x 7 mm thick
Weight: 27.30 carats
Green and red colours on both sides
(Reversible stone)
Origin: Winton, Queensland, Australia

   

Unset cut boulder matrix opal
Origin: Opalton, Queensland, Australia
27.6 mm x 18 mm x 7.3 mm thick
Weight: 36.10 carats
Various colours with red

     

Big unset cut boulder opal
23 x 14 x 6.4 mm thick
Weight: 17.5 carats
Various light colours
Origin: Winton, Queensland, Australia

   

Unset cut boulder matrix opal
Origin: Opalton, Queensland, Australia
28.8 mm x 23 mm x 8 mm thick
Weight: 36.22 carats
Blue and green sparkles of colours

   

Unset cut boulder matrix opal
Origin: Opalton, Queensland, Australia
28 mm x 19.6 mm x 6.4 mm thick
Weight: 29.67 carats
Full of green sparkles of colours

   

Unset cut boulder matrix opal
Origin: Opalton, Queensland, Australia
31 mm x 16 mm of max. width x 6 mm thick
Weight: 28.67 carats
Bright green colours with red

     

Unset cut boulder opal
Origin: Opalton, Queensland, Australia
19 mm x 18 mm x 8 mm thick
Weight: 28.67 carats
Bright blue/green colours

     

Unset cut boulder opal
23 x 9.5 x 3.7 mm thick
Weight: 5.5 carats
Bright green colours with some red
Origin: Winton, Queensland, Australia

   

Unset cut crystal opal
19 x 14 x 4.4 mm thick
Weight: 7.6 carats
Play of bright light green colours
Origin: Winton, Queensland, Australia

   

Unset cut opal
22 x 15 x 4.5 mm thick
Weight: 10 carats
Play of various colours with red
(small crack on one side)
Origin: Lightning Ridge, N.S.W., Australia

   

Unset cut white opal
23 x 15 x 3.4 mm thick
Weight: 6.35 carats
Play of bright red colours
Origin: Lightning Ridge, N.S.W., Australia

   

Big unset cut natural boulder matrix opal
44 x 33 x 8 mm thick
Weight: 132 carats
Bright green colours
Origin: Winton, Queensland, Australia
Suitable for a Western style belt buckle

     

Very big unset cut boulder matrix opal
57.2 x 36 x 6.3 mm thick
Weight: 147.8 carats
Big opal matrix with sparkles of bright green and red colours
Origin: Winton, Queensland, Australia
Suitable for a Western style belt buckle

   

Unset cut crystal opal
23 x 14 x 4.9 mm thick
Weight: 10 carats
Play of bright green colours
Origin: Winton, Queensland, Australia

     

Unset cut boulder matrix opal
Origin: Opalton, Queensland, Australia
23 mm x 11.5 mm x 5.5 mm thick
Weight: 10.95 carats
Bright blue and green colours