Cts 3.70 Natural Australian Solid Opal - 20x5x4 mm

Mineral: Natural Australian Boulder Opal Origin(Region/City):Queensland Origin(Country):Australia Pictures taken with high resolution camera on different backgrounds in order to depict the item as rea

Mineral :Natural Australian Boulder Opal Dimensions:36×33×7 mm Weight:13.73Cts Origin (Region/ City):Yowah, Queensland Origin (Country):Australia The Yowah opal field located in Queensland Australia

Mineral Form: Natural Australian Opal

Mineral : Natural Australian Boulder Opal Dimensions:30x26x6 mm Weight:53.40 Cts Origin (Region/ City):, Queensland Origin (Country): Australia Pictures taken with high resolution camera on differ

Title: 4.22 Cts Natural Australian Opal Color/Clarity: MultiColor/Opaque Gemstone Type: Opal Carat Weights: 4.22Cts Size/Dimensions: 14.47 x 9.63 x H3.23 mm Reserve: $300.00 Shipping: Domestic: Flat-

Mineral : Natural Australian Boulder OpalDimensions: mm 25x13x5 Weight: Cts. 15.25 Origin (Region/ City):Quilpie, QLD, Origin (Country):Australia The Yowah opal field located in Queensland Australia i

Title: 6.40 Cts Natural Solid Semi Black Opal Red Flash Pear Shape Loose Gemstones Carat Weights: 6.4 Size/Dimensions: 16.8 x 12.3 x 7.2 MM Additional Information: HEATED WITH PLAY OF COLOR Reserve: $

Reserve Reduced! Title: 16 x 12 Australian Opal Gemstones: Opal Carat Weights: 3.6 Size/Dimensions: 16 mm x 12 mm x 3.4 mm Additional Information: Natural Solid Australian Opal from the Coober Pedy Op

No Reserve! Reserve Reduced! Title: Australian Opal Triplet Gemstones: Opal Carat Weights: 0.8 Size/Dimensions: 8 mm x 6 mm Additional Information: Natural Solid Australian Opal from Coober Pedy Opal

Mineral: Natural Australian Boulder Opal Dimensions:31x29x7 mm Weight:40.70 cts Origin(Region/City):Queensland Origin(Country):Australia Pictures taken with high resolution camera on different backgro

Mineral: Natural Australian Boulder Opal Dimensions:32x20x6 mm Weight:24.60 Cts. Origin(Region/City):Queensland Origin(Country):Australia Pictures taken with high resolution camera on different backgr

Mineral : Natural Australian Boulder Opal Dimensions:39x18x9 mm Weight:52.40 cts Origin (Region/ City):, Queensland Origin (Country): Australia Pictures taken with high resolution camera on differ

No Reserve! Reserve Reduced! Item: 16 x 12 Australian Opal Gemstones: Opal Carat Weights: 3.32 Size/Dimensions: 16 mm x 12 mm x 2.9 mm Additional Information: Solid Natural Australian Opal from Coober

Mineral: Natural Australian Boulder Opal Dimensions:40x20x8 mm Weight:52.80 Cts. Origin(Region/City):Queensland Origin(Country):Australia Pictures taken with high resolution camera on different backgr

No Reserve! Reserve Reduced! Item: 12 x 10 Australian Opal Gemstones: Opal Carat Weights: 2.65 Size/Dimensions: 12 mm x 10 mm x 2.9 mm Additional Information: Solid Natural Australian Opal from Coober

Title: 12.03 CTS RARE ! NATURAL OPAL FANCY SHAPE GOOD LUSTER GEMS Carat Weights: 12.03 Size/Dimensions: 22.8 x 18.4 x 3.2 MM Additional Information: AUSTRALIAN OPAL Reserve: $60.00 Shipping: Domestic:

Natural Australian Opal Gemstone~~MM Size 15 x 12 x 5~~

Gemstone: Natural OpalStone Creation: NaturalCountry of Origin: EthiopiaTreatment: NoShape: OvalSize: 20X15.5X8.1 MMTotal Carat Weight (TCW): 11.81 Cts

Gemstone: Natural OpalStone Creation: NaturalCountry of Origin: EthiopiaTreatment: NoShape: OvalSize: 17.2X14X8 MMTotal Carat Weight (TCW): 9.43 Cts

Gemstone: Natural OpalStone Creation: NaturalCountry of Origin: EthiopiaTreatment: NoShape: OvalSize: 20.2X13X8.1 MMTotal Carat Weight (TCW): 11.24 Cts

Gemstone: Natural OpalStone Creation: NaturalCountry of Origin: EthiopiaTreatment: NoShape: OvalSize: 19.4X13.8X6.6 MMTotal Carat Weight (TCW): 8.83 Cts

Gemstone: Natural OpalStone Creation: NaturalCountry of Origin: EthiopiaTreatment: NoShape: OvalSize: 16X12.5X8.5 MMTotal Carat Weight (TCW): 8.23 Cts

Gemstone: Natural OpalStone Creation: NaturalCountry of Origin: EthiopiaTreatment: NoShape: OvalSize: 18.5X12.7X6.1 MMTotal Carat Weight (TCW): 6.55 Cts

Gemstone: Natural OpalStone Creation: NaturalCountry of Origin: EthiopiaTreatment: NoShape: OvalSize: 16.2X12.8X6.8 MMTotal Carat Weight (TCW): 7.88 Cts