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
SoldNatural History - Agate Geode Polished Mineral SpecimenA sawn and polished quarter of an amethyst-lined agate geode, polished on both faces and with a flattened and polished base. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.230-231. 463 gramSee 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
SoldNatural History - Amethyst Mineral SpecimenA large sheet of fine amethyst crystals on a quartz and agate base, from Brazil. Found Brazil; from the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly GreSee Sold Price
SoldNatural History - Amethyst Mineral SpecimenThree inter-grown amethyst crystals from the now extinct deposit at Queretero, Mexico, in old white card tray with handwritten label reading: 'Queretero, Mexico'. From Queretero, Mexico; from the histSee Sold Price
SoldNatural History - Amethyst Mineral SpecimenA specimen of prismatic amethyst crystals with quartz crystals on a rock groundmass, from the famous locality at Queretaro, Mexico,in old white card tray. Found Queretaro, Mexico; from the historic ��See Sold Price
SoldNatural History - Amethyst Mineral SpecimenA specimen of prismatic amethyst crystals with quartz crystals on a rock groundmass, from the famous locality at Queretaro, Mexico,in old white card tray. Found Queretaro, Mexico; from the historic ��See Sold Price
SoldNatural History - Amethyst Cluster Mineral SpecimenA fine specimen of deep purple amethyst crystals formation, in white card tray with label reading, from Rio Grande do Sul, Brazil. 530 grams, 11cm (4 1/2"). From a historic ‘Victorian Museum’ collSee Sold Price
SoldNatural History - Amethyst 'Porcupine' Mineral SpecimenA fine, knob-shaped 'porcupine' of amethyst crystals, from Brazil. Found Brazil; from the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, BottleySee Sold Price
SoldNatural History - Amethyst 'Porcupine' Mineral SpecimenA fine, knob-shaped 'porcupine' of amethyst crystals, from Brazil. Found Brazil; from the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, BottleySee 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
SoldNatural History - Amethyst on Agate Mineral SpecimenA mass of rich purple amethyst crystals on a sheet of layered blue-grey and white agate, from Brazil. Found Brazil; from the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (GreSee Sold Price
SoldNatural History - Lilac Amethyst Geode Mineral SpecimenAn agate geode filled with light lilac amethyst crystals with accessory brown calcite, from Brazil, in old white card tray. From Brazil; from the historic ‘Victorian Museum’ collection of Gregory,See Sold Price
SoldNatural History - Quartz and Amethyst Mineral SpecimenA very unusual specimen of quartz crystals with amethyst tips, on matrix. From the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co. (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 oSee Sold Price
SoldNatural History - Quartz and Amethyst Mineral SpecimenA very unusual specimen of quartz crystals with amethyst tips, on matrix. From the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co. (See Sold Price
Natural History - Amethyst on Agate Mineral SpecimenA mass of rich purple amethyst crystals on a sheet of layered blue-grey and white agate, from Brazil. Found Brazil; from the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (GreSee Sold Price
SoldNatural history collection including shells, AmethystNatural history collection including shells, Amethyst mineral specimens, fossil, silver coated shell & turtle. 50+ itemsSee Sold Price
SoldNatural Amethyst Crystal Cathedral Geode SpecimenArt by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or officSee Sold Price
SoldNatural Amethyst Crystal Cathedral Geode SpecimenArt by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or officSee Sold Price
SoldGrape Amethyst Mineral SpecimenA small dark purple botryoidal amethyst specimen. 1.00 grams, 13mm (1/2"). Property of a West Sussex gentleman; acquired on the UK natural history market; from Indonesia.[No Reserve]See Sold Price
SoldNatural History - Quartz (Amethyst, Citrine and Clear). A group of three mineral specimens all of colour varieties of quartz: rock crystal, in thumb-shaped clusters, Brazilian amethyst in a rich medium purple, and a cluster of honey-brown citrines. 1.11See Sold Price
SoldNatural History - Mineral Specimen CollectionA group of nine mineral specimens including: pyrite, amethyst, lepidolite mica, native copper, tektite, amazonite, fluorite, topaz, and a quartz crystal cluster. From the historic ‘Victorian Museum�See Sold Price
SoldNatural History - Moldavite Mineral SpecimenAn exceptionally fine mushroom-shaped moldavite specimen with classic ablation melting, accompanied by polished pebbles of amethyst and jasper. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008,See Sold Price
Natural History - Cut and Polished Agate and Amethyst Mineral Specimen Slab.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Anhydrite Mineral Specimen Slab.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Selenite Mineral Specimen Group [10].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Mixed Mineral Specimen Collection [30].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Purple Triangular Fluorite Mineral Specimen Group [20].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Mixed Polished Mineral Specimen Pebble Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Mixed Mineral Specimen Collection [20].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Beryl Mineral Specimen Group [50].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Pyrite Mineral Specimen Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Mineral Specimen Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Amethyst Crystal Chunk Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Brown Calcite Mineral Specimen Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Boxed Topaz Mineral Specimen Group [10].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Boxed Mixed Crystal Display Specimen Group [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Boxed Realgar Orpiment Mineral Specimen Group [12].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Fuchsite Mica Mineral Specimen Group [50].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Yellow Calcite Mineral Specimen Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Aquamarine Topaz Mineral Specimen Group [20].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Polished Mineral Specimen 'Pebble' Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Yellow Topaz Mineral Specimen Group [20].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural Geology History - Geode Mineral Crystal SpecimenPassion For Antiques4(24)See Sold PriceMar 17, 2024
![Natural History - Boxed Selenite Mineral Specimen Group [10]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615796_1_x.jpg?height=282&quality=70&version=1706617191)
![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 - Beryl Mineral Specimen Group [50]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615938_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Boxed Pyrite Mineral Specimen Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615947_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Boxed Mineral Specimen Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617075_1_x.jpg?height=282&quality=70&version=1706620797)
![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 - Brown Calcite Mineral Specimen Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617079_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Boxed Topaz Mineral Specimen Group [10]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617096_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 - Boxed Realgar Orpiment Mineral Specimen Group [12]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617101_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Fuchsite Mica Mineral Specimen Group [50]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617118_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Yellow Calcite Mineral Specimen Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617134_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Aquamarine Topaz Mineral Specimen Group [20]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617157_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)
![Natural History - Yellow Topaz Mineral Specimen Group [20]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617170_1_x.jpg?height=282&quality=70&version=1706620797)
