Opal
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2.5ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 11x7mmOpal is a unique gemstone known for its iridescent play of color also known as Queen of Gemstones. It is a hydrated form of silica that diffract light. Opal is found in various locations around the world, including Australia, Ethiopia, Mexico, and the United...
- £32.00 GBP
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£44.00 GBP - £32.00 GBP
- (-27%)
- Unit price
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2.6ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 10.2mmOpal is a unique gemstone known for its iridescent play of color also known as Queen of Gemstones. It is a hydrated form of silica that diffract light. Opal is found in various locations around the world, including Australia, Ethiopia, Mexico, and the United...
- £20.00 GBP
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£33.00 GBP - £20.00 GBP
- (-39%)
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3.5ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12x9x6mmOpal is a unique gemstone known for its iridescent play of color also known as Queen of Gemstones. It is a hydrated form of silica that diffract light. Opal is found in various locations around the world, including Australia, Ethiopia, Mexico, and the United...
- £50.00 GBP
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£66.00 GBP - £50.00 GBP
- (-24%)
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2.9ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12x9x6mmOpal is a unique gemstone known for its iridescent play of color also known as Queen of Gemstones. It is a hydrated form of silica that diffract light. Opal is found in various locations around the world, including Australia, Ethiopia, Mexico, and the United...
- £40.00 GBP
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£49.00 GBP - £40.00 GBP
- (-18%)
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2.2ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12x8x5mmOpal is a unique gemstone known for its iridescent play of color also known as Queen of Gemstones. It is a hydrated form of silica that diffract light. Opal is found in various locations around the world, including Australia, Ethiopia, Mexico, and the United...
- £28.00 GBP
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£45.00 GBP - £28.00 GBP
- (-38%)
- Unit price
- per
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3ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12 x 9 x 6 mmOpal is a unique gemstone known for its iridescent play of color also known as Queen of Gemstones. It is a hydrated form of silica that diffract light. Opal is found in various locations around the world, including Australia, Ethiopia, Mexico, and the United...
- £39.00 GBP
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£45.00 GBP - £39.00 GBP
- (-13%)
- Unit price
- per
