Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
Sold2023Australian Queensland Koroit Mine Loose Boulder Solid Opal CabochonAustralian Queensland Koroit Mine Loose Boulder Solid Opal Cabochon Opal Condition: Polished Solid Opal Origin: Koroit / Yowah Opal Mine Purpose: Ready to set in jewelry or keep for investment Purity:See Sold Price
1 day LeftTreasure of Gems & JewelryNatural Multi Color Flashing Boulder Opal 7.20 Ct. Gemstone Unheated From AustraliaUS$1
May 18Treasure of Gems & JewelryNatural Multi Color Flashing Boulder Opal 31.58 Ct. Free Form Cabochon Shape 37 x 23 Mm. GemstoneUS$1
945 Lots AwayFederal Assets AuctioneersVintage 14k Yellow Gold Oval Opal Diamond & Black Enamel Ladies Cocktail RingUS$1
1 day LeftTreasure of Gems & JewelryNatural Multi Color Opal Flashing Boulder 19.77 Ct. Free Form Cabochon Gemstone From AustraliaUS$1
3 days LeftThousand Planet Auction HouseAn Ancient Bactria-Margiana Rock Crystal and Limestone Idol, c. 2300-1700 BCEUS$5(1 bid)
5 days LeftRipley AuctionsCustom 14K gold boulder opal and diamond link drop earrings 2 3/4"H x 1/2"WUS$100
May 22Hannam's Auctioneers LtdA collection of silver gemstone rings including Boulder Opal. 38 grams. O to S. (qty)£10
7 days LeftThe Benefit Shop Foundation Inc.Silver Plated Opal Style Crystal Lizard BroochUS$20(5 bids)
Jun 06Austin Auction GalleryWES HUNTING (B.1958) STUDIO ART GLASS CRYSTAL OPTICAL ABSTRACT SCULPTUREUS$150