vintage opal cluster 14k - Gem
10.25 CTS KOROIT OPAL POLISHED STONE INV-1666 | Polished stone, Opal, Stone
vintage opal cluster 14k - Gem
25.25 CTS KOROIT OPAL CRYSTAL WOOD FOSSIL POLISHED STONE NC-7988 | Opal crystal, Polished stone, Opal
Quality Koroit Opal Cut Stone - 25 x 16 x 7 mm - 24.50cts - Catawiki
vintage opal cluster 14k - Gem
Quality Koroit Opal Cut Stone - 25 x 16 x 7 mm - 24.50cts - Catawiki
Black 25mm Donut opal | Crystals and gemstones, Jewelry, Minerals and gemstones
vintage opal cluster 14k - Gem
Sculptured Welo Opal 25.50 Carat
365.25CT KOROIT BOULDER OPAL SS0797 | Opal, Boulder opal, Gemstones
25.9 cts Opal Rough Parcel 8.8-16.9x7.1-15.7x4.0-8.2mm | eBay
Sculptured Welo Opal 25.50 Carat
vintage opal cluster 14k - Gem
vintage opal cluster 14k - Gem
vintage opal cluster 14k - Gem
25mm Round Radial Cut Natural Mexican Fire Opal - 36.56cts – Columbia Gem House
25.9 cts Opal Rough Parcel 8.8-16.9x7.1-15.7x4.0-8.2mm | eBay
vintage opal cluster 14k - Gem
25mm Opal Bead | Etsy
Sculptured Welo Opal 25.50 Carat
Quality Koroit Opal Cut Stone - 25 x 16 x 7 mm - 24.50cts - Catawiki
vintage opal cluster 14k - Gem
vintage opal cluster 14k - Gem
6.50 Cts L.ridge Opal Inlay Rough Parcel Dt-A4734 | Opal, Gems and minerals, Inlay
