Sold2021Cts 45.60 Natural Australian Boulder Opal - 35x18x8 mmMineral Form: Natural Australian OpalSee Sold Price
Sold2021Cts 53.40 Natural Australian Boulder Opal - 30x26x6 mmMineral : 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 differSee Sold Price
Sold2021Cts 15.25 Natural Australian Boulder Opal -25x13x5mmMineral : 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 iSee Sold Price
Sold202370Ct Natural Australian Koroit Yowah Boulder Opal Rough Specimens - Stunning Gemstones28x13x7mm Weight: 70CtSee Sold Price
Sold2021Cts.40.70 Natural Australian Boulder 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 backgroSee Sold Price
Sold2021Cts.24.60 Natural Australian Boulder Opal -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 backgrSee Sold Price
Sold2021Cts.52.40 Natural Australian Boulder Opal -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 differSee Sold Price
Sold2021Cts.52.80 Natural Australian Boulder Opal -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 backgrSee Sold Price
Sold2021Cts 68.65 Natural Australian Opal - 36×33×7 mm -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 AustraliaSee Sold Price
Sold2021Cts 7.0 Natural Australian Opal - 23×15×2 mmMineral: 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 reaSee Sold Price
Sold2021Cts. 40.25 Natural Australian Boulder Opal -Mineral: Natural Australian Boulder Opal Dimensions:27x20x9 Weight:40.25 cts. Origin(Region/City):Queensland Origin(Country):Australia Pictures taken with high resolution camera on different backgrounSee Sold Price
Sold20214.22 Cts Natural Australian OpalTitle: 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-See Sold Price
Sold2021Cts. 33.70 Australian Boulder Opal SpecimenDimensions: 23x18x14 mm; Weight: 33.70 Cts. Photos in wet condition. Boulder opal is a unique gem that contains pieces of the hostrock it grew from, along with precious opal. Some opals are attached tSee Sold Price
Sold202441Ct Natural Australian Koroit Yowah Boulder Opal Rough SpecimensDimension: 16 x 14 x 9 mmSee Sold Price
Sold20231.30 Cts Natural Opal SetNo Reserve! Title: 1.30 Cts Natural Opal Set Additional Information: Gemstone : Natural Opal Shape and cut : Pear Cabochon Weight : 1.30 Carats Measurements : 7x5 mm, 6x4mm Color : White Number of StoSee Sold Price
Sold20211.30 Ctw Natural Australian Doublet Opal Oval CabochonNo Reserve! Title: 1.30 Ctw Natural Australian Doublet Opal Oval Cabochon Stone Clarity: Opaque Gemstones: Australian Opal Size/Dimensions: 1.3 Carat Weights: 10.80 x 5.80 x 3.20 mm Additional InformaSee Sold Price
Sold20221.30 Ctw Natural Australian Doublet Opal Oval CabochonNo Reserve! Title: 1.30 Ctw Natural Australian Doublet Opal Oval Cabochon Stone Clarity: Opaque Gemstones: Australian Opal Carat Weights: 1.3 Size/Dimensions: 8.80 x 6.70 x 3.40 mm Additional InformatSee Sold Price
Sold20231.30 Cts Natural Opal SetNo Reserve! Title: 1.30 Cts Natural Opal Set Additional Information: Gemstone : Natural Opal Shape and cut : Marquies Cabochon Weight : 1.30 Carats Measurements : 9.61x4.32x2.43 mm, 8.86x4.512.86 mm CSee Sold Price
Sold20211.30 Cts Natural OpalNo Reserve! Title: 1.30 Cts Natural Opal Additional Info: Gemstone : Natural opal Shape and cut : Pear Cabochan Weight : 1.30 Carats Measurements : 12.15x7.65x3.05 mm Color : White Transprancy : TransSee Sold Price
Sold20231.30 Cts Natural Opal SetNo Reserve! Title: 1.30 Cts Natural Opal Set Additional Information: Gemstone : Natural Opal Shape and cut : Rectengular Cut Weight : 1.30 Carats Measurements : 6.66x4.78x2.58 mm, 6.42x4.34x2.54 mm CoSee Sold Price
Sold20231.30 Cts Natural Opal SetNo Reserve! Title: 1.30 Cts Natural Opal Set Description: Gemstone : Natural Opal Shape and cut : Marquies Cabochon Weight : 1.30 Carats Measurements : 9.61x4.32x2.43 mm, 8.86x4.512.86 mm Color : WhitSee Sold Price
Sold20221.30 cts Natural Opal LotNo Reserve! Gemstone : Natural Opal Shape and Cut : Oval Cabochon Weight : 1.30 Carats Measurements : 8x6 mm Number Of Stone : 2 Colour : White Transparency : Transparent Treatment : No Treatment OrigSee Sold Price
Sold20221.30 cts Natural OpalNo Reserve! Gemstone : Natural Opal Shape and Cut : Rectengular Cabochon Weight : 1.30 Carats Measurements : 10.03x7.32x3.70 mm Colour : White Transparency : Treatment Treatment : No Treatment OriginSee Sold Price
Sold2024Awesome " Fire Ethiopian Opal " 1.30 Cts Natural Ethiopian Opal SetNo Reserve! Gemstone : Natural Opal Shape and cut : Oval, Round Cabochon Weight : 1.30 Carats Measurements : 7x5 mm, 6x6 mm Color : White Number of Stone : 2 Transparency : Translucent Treatment : DieSee Sold Price
Jun 15Treasure of Gems & JewelryMulti Color Flashing Boulder Opal 3.49 Ct. Free Form Cabochon Natural Gemstone From Australia$1
Jun 22Treasure of Gems & JewelryBoulder Opal Multi Color Flashing 8.60 Ct. Free Form Cabochon Natural Gemstone From Australia$1
Jun 15Treasure of Gems & JewelryMulti Color Flashing Boulder Opal 1.35 Ct. Natural Gemstone Free Form Cabochon$1
Jun 22Treasure of Gems & JewelryNatural Multi Color Flashing Opal Boulder 27.75 Ct. Free Form Cabochon Shape 30 x 19.2 Mm. Gemstone$1
Jun 22Treasure of Gems & JewelryNatural Multi Color Opal Sparkling Matrix Boulder Free Form Cabochon 3.35 Ct. Gemstone From$1
4 days LeftTreasure of Gems & JewelryNatural Opal Multi Color Flashing Boulder 2.68 Ct. Free Form Cabochon Gemstone From Australia$1