Black Fire Opal
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6.30ct Opal for Sale - Black Fire Opal - October Birthstone - 15.2x15.2x6.2mm
Opal 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...- $303.60 USD
$343.85 USD- $303.60 USD
- (-12%)
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3.80ct Opal for Sale - Black Fire Opal - October Birthstone - 15.4x11.4x5mm
Opal 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...- $165.60 USD
$179.40 USD- $165.60 USD
- (-8%)
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3.70ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 13.1x10x6.3mm
Opal 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...- $115.00 USD
$126.50 USD- $115.00 USD
- (-9%)
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2.7ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12x9x5mm
Opal 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...- $40.25 USD
$50.60 USD- $40.25 USD
- (-20%)
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2.8ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 11x7mm
Opal 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...- $59.80 USD
$81.65 USD- $59.80 USD
- (-27%)
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2.5ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 11x7mm
Opal 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...- $36.80 USD
$50.60 USD- $36.80 USD
- (-27%)
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2.6ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 10.2mm
Opal 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...- $23.00 USD
$37.95 USD- $23.00 USD
- (-39%)
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3.5ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12x9x6mm
Opal 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...- $57.50 USD
$75.90 USD- $57.50 USD
- (-24%)
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2.9ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12x9x6mm
Opal 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...- $46.00 USD
$56.35 USD- $46.00 USD
- (-18%)
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2.2ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12x8x5mm
Opal 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...- $32.20 USD
$51.75 USD- $32.20 USD
- (-38%)
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3ct Opal for Sale - Black Fire Opal - Welo Opal - October Birthstone - 12 x 9 x 6 mm
Opal 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...- $44.85 USD
$51.75 USD- $44.85 USD
- (-13%)
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