SoldBritish Amethyst Mineral SpecimenAn amethyst specimen displaying a stubby, matrix free, twinned pyramidal crystal, sawn at base and polished, with an inked label on underside reading: 'Si 151'. 85 grams, 51mm (2"). Ex Dr M. G. 'Sam'See Sold Price
SoldBritish Amethyst Mineral SpecimenA stalactitic, convoluted group of lavender coloured amethyst crystals over a quartz matrix, with an inked label on reading: '1123' 260 grams, 98mm (4"). Ex Dr M. G. 'Sam' Weller, MBE, collection, CorSee Sold Price
SoldBritish Amethyst Mineral SpecimenA specimen of amethyst with collector's ticket identifying the findspot as 'Barngate Level, Royal Restormel Iron Mine, Lostwithiel, Cornwall'. 324 grams, 92mm (3 1/2"). De-acquisitioned from a privateSee Sold Price
SoldNatural History- Amethyst Mineral SpecimenNatural History- Amethyst Mineral Specimen Estate Natural Amethyst Geode Color: shades of deep purple Dimension: approximately: 5"x 5.75" Condition:good estate conditionProvenance: Private EstateSee Sold Price
SoldLarge Amethyst Mineral SpecimenA large amethyst mineral specimen or sliced geode, having a natural, faceted polished purple interior, and a raw exterior. Mounted with a chain to reverse for hanging. Unmarked. Approximate height 4.2See Sold Price
SoldLarge Cathedral Form Amethyst Mineral SpecimenA large, cathedral amethyst mineral specimen or sliced geode, having a natural, faceted polished purple interior, and a raw exterior. Unmarked. Approximate height 14.75", width 10", depth 4.25".See Sold Price
SoldLarge Amethyst Mineral Specimen with Wood Base.Large Amethyst Mineral Specimen with Wood Base. Measures approx. 6 Inches Tall and 8 Inches Wide. Shipping $48.00See Sold Price
SoldLARGE AMETHYST MINERAL SPECIMENA large sliced geode or mineral specimen having natural faceted dark purple amethyst with quartz lining, accompanied by stand. Unmarked. Approx. h. 11.75" (specimen), w. 16"; h. 13.125" (on stand).See Sold Price
SoldCut and Polished Amethyst Mineral SpecimenA cut and polished geode section, the central recess filled with clusters of pale purple amethyst crystals on well-formed white quartz crystals. 427 grams, 13.5cm (5 1/4"). From the historic ‘VictorSee Sold Price
SoldLarge Amethyst Mineral Specimen Group [50]A mixed group of fifty irregular amethyst specimens, displaying an attractive range of shades of purple. 4.2 kg total, 45-78mm (1 3/4 - 3"). From the historic ‘Victorian Museum’ or later collectioSee Sold Price
SoldAmethyst Mineral Specimen with Wood Base. MeasuresAmethyst Mineral Specimen with Wood Base. Measures approx. 4-1/2 Inches Tall and 3 Inches Wide. Shipping $38.00See Sold Price
SoldAN AMETHYST MINERAL SPECIMEN, BrazilAN AMETHYST MINERAL SPECIMEN, Brazil, 27cm wide.See Sold Price
SoldNatural History - Quartz and Amethyst Mineral SpecimenA very unusual specimen of quartz crystals with amethyst tips, on matrix. From the stock of Gregory, Bottley & Lloyd (1981-2014); formerly with Gregory, Bottley & Co. (1932-1981). This item is part ofSee Sold Price
SoldAmethyst Mineral Specimen with Wood Base. MeasuresAmethyst Mineral Specimen with Wood Base. Measures approx. 2 Inches Tall and 5-3/4 Inches Wide. Shipping $38.00See Sold Price
Amethyst Mineral SpecimenOn chrome stand. Height overall with stand 4 inches. Notice to bidders: Due to the nature of this particular online sale, the lots offered may not be available for detailed condition reports or additiSee Sold Price
Amethyst Mineral Specimenon chrome stand Height overall with stand 4 inches. Notice to bidders: Due to the nature of this particular online sale, the lots offered may not be available for detailed condition reports or additioSee Sold Price
SoldAn Amethyst Mineral Specimen, Width of widest 7 1/4 incAn Amethyst Mineral Specimen, of naturalistic crystal form, together with a fossilized stone of ovoid form. Width of widest 7 1/4 inches. Property from the Collection of Mr. Larry Whitlow, Oak Brook,See Sold Price
SoldHistoric Guanajuato Mexico Amethyst Mineral SpecimenA cluster of lavender-coloured amethyst crystals; supplied in a display case with old collector's identification label. 63 grams total, 57mm (box: 76 x 60 x 35mm) (2 1/4 (3 x 2 1/4 x 1 1/2)"). From thSee Sold Price
SoldNatural History - Sawn Amethyst Mineral SpecimenA sawn and polished section of a large, parallel-growth amethyst crystal with intergrowth lines visible, mostly transparent, sawn face polished. From the historic ‘Victorian Museum’ collection ofSee Sold Price
SoldLarge Australian Amethyst Mineral Specimen.A large dark amethyst natural crystal with well developed termination faces. 1.23 kg, 10.5cm (4"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-2See Sold Price
SoldAmethyst Mineral Specimen Group.A group of thirty-nine purple amethyst crystals. 349 grams total, 18-37mm (3/4 - 1 1/2"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerlSee Sold Price
SoldUnusual Amethyst Mineral Specimen.A fine specimen of purple and white amethyst crystals, in a white card tray with label reading: 'Amethyst, Antigas, Uraguay'. 207 grams, 67mm (2 1/2"). From a historic ‘Victorian Museum’ collectioSee Sold Price
Natural History - Cut and Polished Agate and Amethyst Mineral Specimen Slab.See Sold PriceMar 08, 2024TimeLine Auctions Ltd.
Natural History - Mixed Mineral Specimen Collection [30].See Sold PriceMar 08, 2024TimeLine Auctions Ltd.
Natural History - Purple Triangular Fluorite Mineral Specimen Group [20].See Sold PriceMar 08, 2024TimeLine Auctions Ltd.
Natural History - Mixed Polished Mineral Specimen Pebble Group [100].See Sold PriceMar 08, 2024TimeLine Auctions Ltd.
Natural History - Mixed Mineral Specimen Collection [20].See Sold PriceMar 08, 2024TimeLine Auctions Ltd.
Natural History - Amethyst Crystal Chunk Group [100].See Sold PriceMar 09, 2024TimeLine Auctions Ltd.
Natural History - Boxed Mixed Crystal Display Specimen Group [3].See Sold PriceMar 09, 2024TimeLine Auctions Ltd.
Natural History - Polished Mineral Specimen 'Pebble' Group [100].See Sold PriceMar 09, 2024TimeLine Auctions Ltd.
Natural Purple Grape Agate Mineral Specimen Gem Crystal ClusterSee Sold PriceMar 02, 2024Auction Wallstreet
Lot of 7 Mineral Specimens, Including Lapis Lazuli and AmethystSee Sold PriceMar 03, 2024Clark's Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Geode, Cathedral, Rock, Crystal, Natural, Collectible, Specimen,See Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 27, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 28, 2024Easterly Auction Company
Rock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold PriceFeb 28, 2024Easterly Auction Company
![Large Amethyst Mineral Specimen Group [50] (1 of 1)](https://p1.liveauctioneers.com/1191/192317/96957313_1_x.jpg?height=282&quality=70&version=1611329264)
![Natural History - Mixed Mineral Specimen Collection [30]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615824_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Purple Triangular Fluorite Mineral Specimen Group [20]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615855_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Mixed Polished Mineral Specimen Pebble Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615905_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Mixed Mineral Specimen Collection [20]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615921_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Amethyst Crystal Chunk Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617078_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Boxed Mixed Crystal Display Specimen Group [3]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617099_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Polished Mineral Specimen 'Pebble' Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617159_1_x.jpg?height=282&quality=70&version=1706620797)
