Sold2024Multi Color Opal 32.72 Ct. Flashing Boulder Free Form Cabochon Natural GemstoneProduct ID: 818727179 / Product Name: Natural Opal / Weight: 32.72 CT. / Size: 28 x 23 x 6 MM. / Shape: Free Form Cabochon / Color: Multi-Color / Clarity:Opaque / Luster: Iridescent / Gems Origin: QueSee Sold Price
Sold2024Multi Color Opal Boulder 2.03 Ct. Flashing Free Form Cabochon Natural GemstoneProduct ID: 818724044 / Product Name: Natural Opal / Weight: 2.03 CT. / Size: 9.7 x 9.6 x 2.7 MM. / Shape: Free Form Cabochon / Color: Multi-Color / Clarity:Opaque / Luster: Iridescent / Gems Origin:See Sold Price
Sold2024Multi Color Flashing Boulder Opal 19.53 Ct. Free Form Cabochon 26 x 21 Mm. Natural GemstoneProduct ID: 818727174 / Product Name: Natural Opal / Weight: 19.53 CT. / Size: 26 x 21 x 4 MM. / Shape: Free Form Cabochon / Color: Multi-Color / Clarity:Opaque / Luster: Iridescent / Gems Origin: QueSee Sold Price
Sold2024Matrix Boulder Opal 14.10 Ct. Oval Cabochon Shape 17.3 x 13.6 Mm. Natural Gemstone UnheatedProduct ID: 818723095 Product Name: Natural Opal Weight: 14.10 CT. Size: 17.3 x 13.6 x 7 MM. Shape: Free Form Cabochon Color: Multi-Color Clarity:Opaque Luster: Strong Iridescent Gems Origin: AustraliSee Sold Price
Sold2021Rare Large Size Opal Gem StoneCollectible large nature form boulder opal gemstone slab, GLA (Geometrical Laboratory of America) certificate. 2.9inch L, 1.1inch W.See Sold Price
Sold201610.87ct NATURAL LOOSE BOULDER OPAL LOOSE GEMSTONELoose Natural Boulder opalCondition NewStone Boulder opalStone Weight 10.87ct twColor Multi colorComment Beautiful StoneSee Sold Price
Sold20166.69ct NATURAL LOOSE BOULDER OPAL LOOSE GEMSTONELoose Natural Boulder opalCondition NewStone Boulder opalStone Weight 6.69ct twColor Multi colorSee Sold Price
Sold201618.95ct NATURAL LOOSE BOULDER OPAL LOOSE GEMSTONELoose Natural Boulder opalCondition NewStone Boulder opalStone Weight 18.95ct twColor Multi colorComment Beautiful StoneSee Sold Price
Sold20168.40ct NATURAL LOOSE BOULDER OPAL LOOSE GEMSTONELoose Natural Boulder opalCondition NewStone Boulder opalStone Weight 8.40ct twColor Multi colorComment Beautiful StoneSee Sold Price
Sold20164.62ct NATURAL LOOSE BOULDER OPAL LOOSE GEMSTONELoose Natural Boulder opalCondition NewStone Boulder opalStone Weight 4.62ct twColor Multi colorComment Beautiful StoneSee Sold Price
Sold20164.60ct NATURAL LOOSE BOULDER OPAL LOOSE GEMSTONELoose Natural Boulder opalCondition NewStone Boulder opalStone Weight 4.60ct twColor Multi colorComment Beautiful StoneSee Sold Price
Sold202270.44 ct Natural Boulder OpalNo Reserve! Title: 70.44 ct Natural Boulder Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 70.44 Size/Dimensions: 45.05 x 30.45 x 6.00 Additional Information: Oval - Australia ShippingSee Sold Price
Sold201985.55 ct Natural Boulder OpalNo Reserve! Title: 85.55 ct Natural Boulder Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 85.55 Size/Dimensions: 39.55 x 31.85 x 6.50 Additional Information: Oval - Australia ShippiSee Sold Price
Sold202112.45 ct Natural Boulder OpalNo Reserve! Title: 12.45 ct Natural Boulder Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 12.45 Size/Dimensions: 19.90 x 16.65 x 3.95 Additional Information: Rectangle - Brazil ShSee Sold Price
Sold202027.50 ct Natural Boulder OpalNo Reserve! Title: 27.50 ct Natural Boulder Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 27.5 Size/Dimensions: 23.80 x 19.40 x 5.55 Additional Information: Rectangular - Australia ShSee Sold Price
Sold202046.35 ct Natural Boulder OpalNo Reserve! Title: 46.35 ct Natural Boulder Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 46.35 Size/Dimensions: 36.25 x 22.55 x 7.45 Additional Information: Oval - Australia ShippingSee Sold Price
Sold201916.00 ct Natural Boulder OpalNo Reserve! Title: 16.00 ct Natural Boulder Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: $16 Size/Dimensions: 24.10 x 16.00 x 5.45 Additional Information: Pear - Australia Shipping:See Sold Price
Sold202249.04 ct Natural Boulder OpalNo Reserve! Title: 49.04 ct Natural Boulder Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 49.04 Size/Dimensions: 36.90 x 26.00 x 6.00 Additional Information: Oval - Australia ShippingSee Sold Price
Sold202043.10 ct natural matrix boulder opalTitle: 43.10 ct natural matrix boulder opal Color/Clarity: opaque Gemstone Type: natural/untreated Carat Weights: 43.1 Size/Dimensions: 31.29 X 25.47 X 7.57 MM Additional Information: Please ,note thaSee Sold Price
Sold202337.38 ct Natural Boulder OpalNo Reserve! Title: 37.38 ct Natural Boulder Opal Color/Clarity: Brown / Opaque Gemstones: Boulder Opal Carat Weights: 37.38 Size/Dimensions: 32.80 x 18.70 x 8.50 Additional Information: Pear / AustralSee Sold Price
Sold202325.35 ct Natural Boulder OpalNo Reserve! Title: 25.35 ct Natural Boulder Opal Color/Clarity: Brown / Opaque Gemstones: Boulder Opal Carat Weights: 25.35 Size/Dimensions: 31.25 x 18.85 x 6.20 Additional Information: Pear / AustralSee Sold Price
Sold202336.60 ct Natural Boulder OpalNo Reserve! Title: 36.60 ct Natural Boulder Opal Color/Clarity: Brown / Opaque Gemstones: Gemstones Carat Weights: 36.6 Size/Dimensions: 29.90 x 22.70 x 7.00 Additional Information: Pear / Australia SSee Sold Price
Sold202370Ct Natural Australian Koroit Yowah Boulder Opal Rough Specimens - Stunning Gemstones28x13x7mm Weight: 70CtSee Sold Price
Sold202217ct Koroit Australia Boulder Opal Gemstone17ct Australian Boulder Opal gemstone. ( 20x15x6mm ) Koroit opal fields, Queensland Australia origin stone. All natural, solid, untreated opal gemstone with a fantastic pattern. Very well polished onSee Sold Price
7 days LeftTreasure of Gems & JewelryNatural Multi Color Flashing Boulder Opal 7.20 Ct. Gemstone Unheated From Australia$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Opal Flashing Boulder 19.77 Ct. Free Form Cabochon Gemstone From Australia$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Opal Boulder 20.99 Ct. Swan Carving Size 31 x 22 Mm. Gemstone From Australia$1
7 days LeftTreasure of Gems & JewelryMulti Color Opal 1.03 Ct. Oval Cabochon Shape 9 x 7.3 Mm. Natural Gemstone From Ethiopia$1
7 days LeftTreasure of Gems & JewelryFire Red Black Opal 0.77 Ct. Oval Cabochon Shape 9.3 x 6.6 Mm. Natural Gemstone Unheated$1
7 days LeftTreasure of Gems & JewelryNatural Multi-Color Play Of Colour Opal 0.74 Ct. Square Shape 6 Mm. Gemstone From Ethiopia$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Play Of Colour Opal 0.45 Ct. Pear Cabochon Shape 9 x 5.8 Mm. Gemstone From$1(1 bid)
7 days LeftTreasure of Gems & JewelryNatural Multi Color Opal 5.54 Ct. Oval Shape 15.7 x 9.7 Mm. Gemstone From Ethiopia$1
7 days LeftTreasure of Gems & JewelryNatural Multi-Color Opal 1.75 Ct. Oval Cabochon Shape 9.8 x 6.3 Mm. Gemstone Unheated From Ethiopia$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Opal 1.28 Ct. Oval Shape 9.2 x 7.1 Mm. Gemstone From Ethiopia$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Opal 5.88 Ct. Oval Cabochon Shape 14.4 x 10.3 Mm. Gemstone From Ethiopia$1
7 days LeftTreasure of Gems & JewelryMulti-Color Play Of Colour Opal 1.91 Ct. Oval Cabochon Shape 8.7 x 8.5 Mm. Natural Gemstone$1
7 days LeftTreasure of Gems & JewelryMulti Color Play Of Color Opal 1.54 Ct. 2 Pcs. Oval Shape 8 x 6.1 Mm. Natural Gemstone From$1
7 days LeftTreasure of Gems & JewelryMulti Color Opal 1.93 Ct. Oval Cabochon Shape 11.9 x 8.5 Mm. Natural Gemstone From Ethiopia$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Opal 8.74 Ct. Squirrel Carving 30 x 11 Mm. Gemstone Unheated$1
7 days LeftTreasure of Gems & JewelryOpal Multi-Color 3.18 Ct. Oval Cabochon Shape 12.3 x 9.9 Mm Natural Gemstone Unheated$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Play Of Colour Opal 0.84 Ct. Oval Cabochon Shape 8 x 6 Mm. Gemstone From$1
7 days LeftTreasure of Gems & JewelryNatural Multi Color Play Of Colour Opal 0.83 Ct. Oval Cabochon Shape 8.1 x 6.1 Mm. Gemstone From$1
