Natural Australian Opal Gemstone 3.75 Carat. AAA Quality Opal Cabochon. Loose Gemstone for Rings & Pendants, Gift For Her,
$195.56
$752.15
Genuine Australian Opal Natural Fire Opal Loose Gemstone for Rings Australian Solid Opal Cabochon | Color Play Opal
$180.12
$692.76
Natural Australian Opal Gemstone 2.05 Carat. AAA Quality Opal Cabochon. Loose Gemstone for Rings & Pendants, Gift For Her,
$105.59
$406.11
Natural Australian Opal Gemstone 6.55 Carat. AAA Quality Opal Cabochon. Loose Gemstone for Rings & Pendants, Gift For Her,
$308.89
$1,188.05
Natural Australian Opal Gemstone | 3.75 Cts Genuine Solid Opal | Precious Fire Opal for Jewelry Making | Loose Opal Cabochon | Gift for Her
$110.63
$425.51
Natural Australian Opal Gemstone | 1.95 Cts Genuine Solid Opal | Precious Fire Opal for Jewelry Making | Loose Opal Cabochon | Gift for Her
$96.58
$371.47
Natural Australian Opal Gemstone | 2.10 Cts Genuine Solid Opal | Precious Fire Opal for Jewelry Making | Loose Opal Cabochon | Gift for Her
$102.91
$395.82
Natural Australian Opal Gemstone | 8.25 Cts Genuine Solid Opal | Precious Fire Opal for Jewelry Making | Loose Opal Cabochon | Gift for Her
$259.90
$999.60
Natural Fire Australian Opal Cabochon, 2.10 Carat Natural Rainbow Fire Opal Loose Stone, Flat Back Cab for Jewelry Making Stone, 13x7x3 MM.
$118.35
$455.21
Natural Fire Australian Opal Cabochon, 3.55 Carat Natural Rainbow Fire Opal Loose Stone, Flat Back Cab for Jewelry Making Stone, 18x9x2 MM.
$206.11
$792.73
Natural Fire Australian Opal Cabochon, 2.40 Carat Natural Rainbow Fire Opal Loose Stone, Fancy Flat Back Cab for Jewelry Making Stone.
$109.45
$420.96
AAA Grade Australian Crystal Opal Cabochon, 4.45 Carat Natural White Opal Loose Stone, Fancy Flat Back Cab for Jewelry Making Stone.
$126.07
$484.90
AAA Grade Australian Crystal Opal Cabochon, 2.45 Carat Natural White Opal Loose Stone, Fancy Flat Back Cab for Jewelry Making Stone.
$104.46
$401.76
AAA Grade Australian Crystal Opal Cabochon, 5.15 Carat Natural White Opal Loose Stone, Fancy Flat Back Cab for Metalsmithing Jewelry
$205.88
$791.84
AAA Grade Australian Crystal Opal Cabochon, 6.50 Carat Natural White Opal Loose Stone, Fancy Flat Back Cab for Metalsmithing Jewelry
$257.42
$990.09
AAA Grade Australian Crystal Opal Cabochon, 4.00 Carat Natural White Opal Loose Stone, Fancy Flat Back Cab for Metalsmithing Jewelry
$154.82
$595.47
AAA Grade Australian Crystal Opal Cabochon, 5.30 Carat Natural White Opal Loose Stone, Fancy Flat Back Cab for Metalsmithing Jewelry
$218.90
$841.93
AAA Grade Australian Crystal Opal Cabochon, 4.90 Carat Natural White Opal Loose Stone, Fancy Flat Back Cab for Metalsmithing Jewelry
$173.94
$669.00
Natural White Ethiopian Opal Cabochon Multi Fire Opal, Oval Shape 10x8x5 MM, 2.15 Carat Weight, Jewelry Making Loose Gemstone,
$38.83
$149.36
Natural White Ethiopian Opal Cabochon Multi Fire Opal, Pear Shape 10x6x3 MM, 1.00 Carat Weight, Jewelry Making Loose Gemstone,
$25.81
$99.27