Opal, and Black Opals, Lightning Ridge Australia | All prices in Australian dollars

Boulder Opal Cut Stones

Boulder opal has a boulder-like appearance and most commonly found in Queensland, Australia. Boulder opal has a dark-body tone similar to black or dark opals with thin veins or spots of colour present on the face of the opal. For this reason, the host ironstone rock becomes part of the boulder opal stone when cut and polished. 

27.7 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
27.7 cts Australian Boulder Opal, Cut Stone
27.7 cts Australian Boulder Opal, Cut Stone $590.00 $590.00
6.05 cts Australian Boulder Opal, Cut Stone
6.05 cts Australian Boulder Opal, Cut Stone
6.05 cts Australian Boulder Opal, Cut Stone $420.00 $420.00
19.75 cts Australian Boulder Opal, Cut Stone
Boulder Opal
Boulder Opal
19.75 cts Australian Boulder Opal, Cut Stone
19.75 cts Australian Boulder Opal, Cut Stone $480.00 $480.00
10 cts Australian Boulder Opal, Cut Stone
boulder cut stone
boulder cut stone
10 cts Australian Boulder Opal, Cut Stone
10 cts Australian Boulder Opal, Cut Stone $395.00 $395.00
9.22 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
9.22 cts Australian Boulder Opal, Cut Stone
9.22 cts Australian Boulder Opal, Cut Stone $360.00 $360.00
2.65 cts Australian Boulder Opal, Cut Stone
boulder opal
boulder opal
2.65 cts Australian Boulder Opal, Cut Stone
2.65 cts Australian Boulder Opal, Cut Stone $195.00 $195.00
5.65 cts Australian Boulder Opal, Cut Stone
boulder opal
boulder opal
5.65 cts Australian Boulder Opal, Cut Stone
5.65 cts Australian Boulder Opal, Cut Stone $150.00 $150.00
8.47 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
8.47 cts Australian Boulder Opal, Cut Stone
8.47 cts Australian Boulder Opal, Cut Stone $165.00 $165.00
3.78 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
3.78 cts Australian Boulder Opal, Cut Stone
3.78 cts Australian Boulder Opal, Cut Stone $95.00 $95.00
35.90 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
35.90 cts Australian Boulder Opal, Cut Stone
35.90 cts Australian Boulder Opal, Cut Stone $80.00 $80.00
26.10 cts Australian Boulder Opal, Cut Stone
boulde opal
boulde opal
26.10 cts Australian Boulder Opal, Cut Stone
26.10 cts Australian Boulder Opal, Cut Stone $80.00 $80.00
2.95 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
2.95 cts Australian Boulder Opal, Cut Stone
2.95 cts Australian Boulder Opal, Cut Stone $100.00 $100.00
2.65 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
2.65 cts Australian Boulder Opal, Cut Stone
2.65 cts Australian Boulder Opal, Cut Stone $95.00 $95.00
2.85 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
2.85 cts Australian Boulder Opal, Cut Stone
2.85 cts Australian Boulder Opal, Cut Stone $120.00 $120.00
47.60 cts Australian Boulder Opal Polished Gem
Australian Boulder Opal Rough Specimen
Australian Boulder Opal Rough Specimen
47.60 cts Australian Boulder Opal Polished Gem
47.60 cts Australian Boulder Opal Polished Gem $550.00 $550.00
360 cts Australian Boulder Opal Polished Specimen Slice
Boulder Opal
Boulder Opal
360 cts Australian Boulder Opal Polished Specimen Slice
360 cts Australian Boulder Opal Polished Specimen Slice $295.00 $295.00
7.65 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
7.65 cts Australian Boulder Opal, Cut Stone
7.65 cts Australian Boulder Opal, Cut Stone $180.00 $180.00
11.26 cts Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
Australian Boulder Opal, Cut Stone
11.26 cts Australian Boulder Opal, Cut Stone
11.26 cts Australian Boulder Opal, Cut Stone $130.00 $130.00
9.31 cts Australian Boulder Opal, Cut Stone
9.31 cts Australian Boulder Opal, Cut Stone
9.31 cts Australian Boulder Opal, Cut Stone $275.00 $275.00
6.33 cts Australian Boulder Opal, Cut Stone
6.33 cts Australian Boulder Opal, Cut Stone
6.33 cts Australian Boulder Opal, Cut Stone $350.00 $350.00
52.1 cts Australian Boulder Opal, Cut Stone
52.1 cts Australian Boulder Opal, Cut Stone
52.1 cts Australian Boulder Opal, Cut Stone $540.00 $540.00
38.2 cts Australian Boulder Opal, Cut Stone
38.2 cts Australian Boulder Opal, Cut Stone
38.2 cts Australian Boulder Opal, Cut Stone $850.00 $850.00
48.26 cts Australian Boulder Opal, Cut Stone
48.26 cts Australian Boulder Opal, Cut Stone
48.26 cts Australian Boulder Opal, Cut Stone $495.00 $495.00
24.5 cts Australian Boulder Opal, Cut Stone
24.5 cts Australian Boulder Opal, Cut Stone
24.5 cts Australian Boulder Opal, Cut Stone $295.00 $295.00
5.94 cts Australian Boulder Opal, Cut Stone
boulder opal
boulder opal
5.94 cts Australian Boulder Opal, Cut Stone
5.94 cts Australian Boulder Opal, Cut Stone $485.00 $485.00
5.67 cts Australian Boulder Opal, Cut Loose Stone
5.67 cts Australian Boulder Opal, Cut Loose Stone
5.67 cts Australian Boulder Opal, Cut Loose Stone $2,000.00 $2,000.00
12.81 cts Australian Boulder Opal, Cut Loose Stone
12.81 cts Australian Boulder Opal, Cut Loose Stone
12.81 cts Australian Boulder Opal, Cut Loose Stone $4,400.00 $4,400.00
4.83 cts Australian Boulder Opal, Cut Loose Stone
4.83 cts Australian Boulder Opal, Cut Loose Stone
4.83 cts Australian Boulder Opal, Cut Loose Stone $650.00 $650.00
24.35 cts Australian Boulder Opal, Cut Loose Stone
24.35 cts Australian Boulder Opal, Cut Loose Stone
24.35 cts Australian Boulder Opal, Cut Loose Stone $460.00 $460.00