159.4ct Pear Cabochon White with Black Dendritic Agate GemstoneWeatherham Estate Treasures4(212)$150Feb 25, 2026
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$46 days Left
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$320 hrs Left
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$54 days Left
Natural Multi Color Green Turquoise 5.61 Ct. Oval Shape Cabochon 15.2 x 11.8 Mm Gemstone from indiaTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$320 hrs Left
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$320 hrs Left
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$320 hrs Left
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$320 hrs Left
Natural Multi Color Green Turquoise 2.65 Ct. Oval Shape Cabochon 11.9 x 10.4 Mm Gemstone from indiaTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
17.10Ct Dendrite Opal Pair - Cabochon PolishedKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 26, 2025
Natural Multi Color Green Turquoise 7.22 Ct. Oval Shape Cabochon 15.8 x 11.8 Mm Gemstone from indiaTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
SNOWFLAKE OBSIDIAN CABOCHON ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(472)$320 hrs Left
Sold19.40 ct Natural Dendrite OpalNo Reserve! Title: 19.40 ct Natural Dendrite Opal Color/Clarity: Opaque Loosegemstone Carat Weights: 19.4 Size/Dimensions: 23.70 x 19.10 x 4.50 Additional Information: Octagon / Australia Shipping: DoSee Sold Price
Sold19.40 Ct Natural Dendrite Opal Fancy CabochonNo Reserve! Title: 19.40 Ct Natural Dendrite Opal Fancy Cabochon Color clarity:Semi Transparent Gemstones: Loosegemstone Carat weights: 19.4 Size/Dimensions: 32.90 x 21.05 x 4.95 Additional Info:FancySee Sold Price
Sold19.40 ct Natural Opal Cat's EyeTitle: 19.40 ct Natural Opal Cat's Eye Gemstone: Opal Cat's Eye Color/Clarity: Semi Transparent Carat Weight: 19.4 Size/Dimensions: 19.70 x 14.30 x 12.50 Additional Information: Oval - Africa Reserve:See Sold Price
Sold24.50 ct Natural Dendrite OpalNatural Dendrite Opal with an exact weight is 24.50 ct.Top Quality stoneSee Sold Price
Sold15.25 ct Natural Dendrite OpalNo Reserve! Title: 15.25 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 15.25 Size/Dimensions: 20.70 x 20.70 x 4.95 Additional Information: Round - Australia ShippiSee Sold Price
Sold11.47 ct Natural Dendrite OpalNo Reserve! Title: 11.47 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 11.47 Size/Dimensions: 19.45 x 19.45 x 4.80 Additional Information: Round / Australia ShSee Sold Price
Sold85.20 Ct Natural Dendrite Opal With PendantTitle: 85.20 Ct Natural Dendrite Opal With Pendant Stone Clarity: Opaque Gemstones: Dendrite Opal Carat Weights: 88.2 Size/Dimensions: 37.00 x 17.00 x 8.00 mm Additional Information: Excellent PendantSee Sold Price
Sold45.89 Ct Natural Dendrite Opal Jumbo Sized Oval Cabweight - 45.89 Ct / Size - 29.00 x 19.60 x 13.70 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - NoneSee Sold Price
Sold36.11 Ct Natural Dendrite Opal Oval Cabweight - 36.11 Ct / Size - 37.00 x 21.10 x 6.20 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - NoneSee Sold Price
Sold16.44 Ct Natural Dendrite Opal Fancy Cabweight - 16.44 Ct / Size - 27.00 x 17.50 x 5.70 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - NoneSee Sold Price
Sold14.95 ct Natural Dendrite OpalNo Reserve! Title: 14.95 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 14.95 Size/Dimensions: 20.80 x 20.80 x 4.80 Additional Information: Round - Australia ShippiSee Sold Price
Sold16.10 ct Natural Dendrite OpalNo Reserve! Title: 16.10 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 16.1 Size/Dimensions: 26.50 x 20.30 x 4.50 Additional Information: Rectangular / AustralSee Sold Price
Sold23.99 ct Natural Dendrite OpalNo Reserve! Title: 23.99 ct Natural Dendrite Opal Color/Clarity: Opaque Carat Weight: 23.99 Dimensions: 28.49 x 19.92 x 5.40 Additional Information: Oval / Australia Shipping: Domestic: Flat-rate ofSee Sold Price
Sold9.71 ct Natural Dendrite OpalNo Reserve! Title: 9.71 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 9.71 Size/Dimensions: 31.10 x 10.65 x 3.90 Additional Information: Rectangular / AustraliSee Sold Price
Sold28.20 ct Natural Dendrite OpalNo Reserve! Title: 28.20 ct Natural Dendrite Opal Color/Clarity: Opaque Carat Weight: 28.2 Size/Dimensions: 32.15 x 26.65 x 4.75 Additional Information: Pear / Australia Shipping: Domestic: Flat-rateSee Sold Price
Sold16.40 ct Natural Dendrite OpalNo Reserve! Title: 16.40 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 16.4 Size/Dimensions: 23.10 x 19.65 x 4.95 Additional Information: Pear - Australia ShippingSee Sold Price
Sold43.92 ct Natural Dendrite OpalNo Reserve! Title: 43.92 ct Natural Dendrite Opal Color/Clarity: Opaque Loosegemstone Carat Weights: 43.92 Size/Dimensions: 31.30 x 31.30 x 6.20 Additional Information: Round / Australia Shipping: DomSee Sold Price
Sold8.99 ct Natural Dendrite OpalNo Reserve! Title: 8.99 ct Natural Dendrite Opal Color/Clarity: Black& White Mix / Semi Transparent Gemstone: Dendrite Opal Carat Weight: 8.99 Size/Dimensions: 21.20 x 14.90 x 4.60 Additional InformatSee Sold Price
Sold8.75 ct Natural Dendrite OpalNo Reserve! Title: 8.75 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: $9 Size/Dimensions: 24.65 x 14.15 x 3.20 Additional Information: Oval - Australia Shipping:See Sold Price
Sold17.07 ct Natural Dendrite OpalNo Reserve! Title: 17.07 ct Natural Dendrite Opal Color/Clarity: Opaque Loosegemstone Carat Weights: 17.07 Size/Dimensions: 27.35 x 18.50 x 4.50 Additional Information: Octagon / Australia Shipping: DSee Sold Price
Sold28.42 ct Natural Dendrite OpalNo Reserve! Item: 28.42 ct Natural Dendrite Opal Color/Clarity: Opaque Loose gemstone Carat Weight: 28.42 Size/Dimensions: 30.19 x 20.32 x 5.55 Oval - Australia Shipping: Domestic: Flat-rate of $10.00See Sold Price
Sold24.06 ct Natural Dendrite OpalNo Reserve! Title: 24.06 ct Natural Dendrite Opal Color/Clarity: Opaque Carat Weight: 24.06 Size/Dimension: 34.80 x 26.00 x 4.40 Additional Information: Oval / Australia Shipping: Domestic: Flat-rateSee Sold Price
25.65 Ct Natural Dendrite OpalNo Reserve! Title: 25.65 Ct Natural Dendrite Opal Color/Clarity: Semi Transparent Gemstones: LooseGemstone Carat Weights: 25.65 Size/Dimensions: 31.35 x 22.20 x 4.70 Additional Information: Pear - AusSee Sold Price
