Sold2019Historic Opal and Other Gemstone CollectionA plastic box containing a mixture of rough and cut opals each identified by type and locality. 64.8 grams total with box, 3-19mm (1/4- 1/2"). Previously the property of an important private mineral cSee Sold Price
Sold2019Historic Tourmaline Gemstone CollectionA plastic box with a number of facetted, cabochon, and carved tourmaline gems, all with notes on their species and origin. 57 grams total with box, 3-13mm (1/4"). Previously the property of an importaSee Sold Price
Sold2019Historic Amethyst Gemstone CollectionA plastic box with a collection facetted and cabochon amethyst gems from the 1940s and 1950s, with the cuts identified. 57 grams total with box, 3-11mm (1/4"). Previously the property of an importantSee Sold Price
Sold2019Historic Mixed Gemstone CollectionA plastic box with an interesting group of synthetic, imitation, and altered gemstones, identified and with sources. 53.3 grams total with box, 2-17mm (1/4 - 1/2"). Previously the property of an imporSee Sold Price
Sold2019Historic Mineral and Gemstone CollectionA tray containing numerous colorful mineral specimens including various fossil corals, fossil woods, obsidian, selenite, stalagmite, rutilated quartz, puddingstone, marble, Victorian 'marbles' and malSee Sold Price
Sold2023Old New Stock Opal Gemstones From Jewelers Collection 4.00 CaratsOld New Stock Opal Gemstones From Jewelers Collection 4.00 Carats. See photos for details as part of description. Excellent condition.See Sold Price
Sold2023Old New Stock Opal Gemstones From Jewelers Collection 2.00 CaratsOld New Stock Opal Gemstones From Jewelers Collection 2.00 Carats. See photos for details as part of description. Excellent condition.See Sold Price
Sold2023Old New Stock Opal Gemstones From Jewelers Collection 1.30 CaratsOld New Stock Opal Gemstones From Jewelers Collection 1.30 Carats. See photos for details as part of description. Excellent condition.See Sold Price
Sold2023Old New Stock Opal Gemstones From Jewelers Collection 7.55 CaratsOld New Stock Opal Gemstones From Jewelers Collection 7.55 Carats. See photos for details as part of description. Excellent condition.See Sold Price
Sold2017A Collection of Loose Gemstones.A Collection of Loose Gemstones. Comprising opal, amethyst, rainbow moonstone, tiger's eye, peridot, garnet, topaz, quartz, and otherSee Sold Price
Sold20196.56 Ct Natural Oval Opal GemstoneNatural Oval Opal Gemstone~~MM Size 18 x 10 x 6~~~See Sold Price
Sold20194.52 ct Natural Oval Fire Rainbow Opal GemstoneNatural Oval Fire Rainbow Opal Gemstone~~MM Size 13 X 10 X 6~~See Sold Price
Sold20194.52 ct Natural Oval Fire Rainbow Opal GemstoneNatural Oval Fire Rainbow Opal Gemstone~~MM Size 13 X 10 X 6~~See Sold Price
Sold20193.62 ct Natural Oval Fire Rainbow Opal GemstoneNatural Oval Fire Rainbow Opal Gemstone~~MM Size 11 X 10 X 7~~See Sold Price
Sold20193.44 ct Natural Oval Fire Rainbow Opal GemstoneNatural Oval Fire Rainbow Opal Gemstone~~MM Size 14 X 9 X 5~~See Sold Price
Sold20195.55 Ct Natural Oval Cut Opal Gemstone Wholesale LotNatural Oval Cut Opal Gemstone Wholesale Lot~~~MM Size 9 x 8 x 4 approx~~See Sold Price
Sold20193.06 ctNatural Emerald Shape Fire Rainbow Opal GemstoneNatural Emerald Shape Fire Rainbow Opal Gemstone~~MM Size 14 x 6 x 4~~50 % Combine Shipping DiscountSee Sold Price
Sold20192.85 ct Natural Oval Fire Rainbow Opal GemstoneNatural Oval Fire Rainbow Opal Gemstone~~MM Size 11 X 8 X 5~~See Sold Price
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10(1 bid)
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of 3 Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseAustralian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of 3 Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
3 days LeftThousand Planet Auction HouseCollection of Australian Artistic Modern Boulder Opal Matrix Boulder Opal Cabochons$10
Featured3 days LeftLilly M. JEWELERSOpal Grape with Diamond Emerald Vintage Style Drop Earrings in 18K White Gold$100(1 bid)
6 hrs LeftElmwood'sNO RESERVE - A COLLECTION OF LOOSE GEMSTONES comprising a pair of cabochon star rubies, total weight£180
Featured3 days LeftLilly M. JEWELERS5.2 Ct. Crystal Australian Opal and Diamond Halo Ring in 18K White Gold$1,125(7 bids)