Sold2022Large Amethyst & Quartz Sliced SpecimenDESCRIPTION: A Large Sliced Amethyst and Quartz Specimen featuring a open center, displayed atop an oval wooden base. CIRCA: 21st Cent. ORIGIN: Brazil DIMENSIONS: H: 16" W: 13" Have a similar item toSee Sold Price
Sold2017Large Amethyst Geode Quartz Specimen. Cluster of multiLarge Amethyst Geode Quartz Specimen. Cluster of multi faceted crystals. Natural wear and inclusions. Measures 17 x 10-1/4" W x 7-1/2" W. Weighs 35 lbs. Shipping: Third party. (estimate $300-$400)See Sold Price
Sold2023Large Amethyst & Quartz Crystal Geode SpecimenDESCRIPTION: Large quartz crystal geode with crystal points throughout, and spots with amethyst and an overall elongated form tapering towards the top. ORIGIN: Brazil DIMENSIONS: H: 30" D: 11.5" L: 15See Sold Price
Sold2022Large Amethyst Crystal in Quartz SpecimenA large lilac amethyst crystal within dense formations of white quartz crystals; supplied in a cardboard specimen tray. 338 grams, 91 mm (3 1/2 in.). Mineral Imports, London, UK. Gregory, Bottley & LlSee Sold Price
Sold2017Large 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
Sold2023Natural Amethyst Crystal Cathedral Geode SpecimenA large natural 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 office space. Dimensions:See Sold Price
Sold2020Group of Minerals, Stones and GeodesLot includes 4 eggs made of tiger eye, malachite, soapstone and pink quartz; an amethyst specimen, a large green agate paperweight and a water geode, together with an assortment of egg stands. [LargesSee Sold Price
Sold2023Natural 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
Sold2023Natural 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
Sold2023Natural 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
Sold2023Large Group of Amethyst Quartz PiecesLarge group of amethyst quartz pieces, once part of a larger geode, now a group of 30+ specimens.See Sold Price
Sold2023Natural Purple Amethyst Geode Mineral Crystal RockArt by God. A natural history crystal quartz mineral specimen. Deep purple cathedral amethyst geode. Large maw like opening to front, giving the impression of an emerging shark's head with smaller opeSee Sold Price
Sold2024Large Quartz Crystal Cathedral Geode SpecimenDESCRIPTION: Large amethyst crystal cathedral geode specimen heavily dusted with natural deep purple crystal points. CIRCA: 20th Century ORIGIN: - DIMENSIONS: H: 19" W: 6" L: 7.5" CONDITION: Minor weaSee Sold Price
Sold2022Compound Form Amethyst Quartz Crystalamethyst Quartz crystals in a large cluster, Additional large white quarts crystals and glittering mica flakes. 7 1/2 x 4 in. Ht 4 in. Druzy Quartz, amethyst crystal cluster, Gemstone specimen, QuartzSee Sold Price
Sold2024Large Natural Form Crystals on Wood Base, Quartz AmethystLarge Natural Form Crystals on Wood Base, Quartz Amethyst. This conglomerate of crystal specimens is mounted as a sculpture on a display base of carved wood, with a range of pink, purple, and clear coSee Sold Price
Sold2017BEAUTIFUL AMETHYST GEODE CATHEDRAL CLUSTER HALFLarge sliced geode cluster half of Brazilian Amethyst Quartz, originating from the Rio Grande do Sul region. Referred to as a "cathedral" due to it's brilliant look and stunning eye catching color. ThSee Sold Price
Sold2022Chanel Amethyst Quartz Silvered NecklaceDESCRIPTION: A Chanel silvered necklace decorated with Amethyst Quartz beads along the chain, further centered by a large sliced Amethyst Geode pendant, stamped "Chanel made In France". Comes with oriSee Sold Price
Sold2021Natural Carved Amethyst Geode Quartz Owl SculptureCarved amethyst mineral specimen owl bird sculpture with metal feet, perched upon large raw quartz stone. Features finely detailed feathers, with beak and eyes comprised of semi precious stones. No apSee Sold Price
Sold20222 Bolivian Amethyst & Agate Geode w/ Quartz DruseSouth America, Uruguay or Bolivia, ca. millions of years old. A stunning pair of mineral specimens: an agate geode, cut in half, and polished to reveal the crystalline structures and a large piece ofSee Sold Price
Sold2023CRYSTAL / MINERAL SPECIMENS: AGATE, CALCITE QUARTZLot of 10 pieces of assorted crystal and mineral specimens. Includes a pair of standing agate slices, three smaller agate sliced with stands, a large 8" x 7" x 1.75" agate slice with stand, a large 9"See Sold Price
Sold2018Large Quartz SpecimenLarge Quartz Specimen. Clear with slight rose tint. {Approximate dimensions: 13 1/2 x 9 inches.}See Sold Price
Sold2018Chinese 19 C Large Amethyst Quartz Snuff BottleChinese 19 Century Large Amethyst Quartz Snuff Bottle, the sides with two large Lion Head & Ring Handles; good polished foot ring. Appears in good condition, cover glued on. Height with cover 3 inchesSee Sold Price
Sold2017Large Quartz SpecimenLarge quartz specimen; of natural form; H: 23 3/8" (approx.); wood standSee Sold Price
Sold2017Large Amethyst Quartz Geode. Formed cavity with manyLarge Amethyst Quartz Geode. Formed cavity with many multi faceted crystals. Natural wear to surface otherwise good condition. Measures 20-1/2" H x 13-1/2" W. Shipping: Third party (estimate $300-$500See Sold Price
May 30Art Research ParisJACQUES DUVAL-BRASSEUR (1934-2021) "Aigle ailes déployées", Grande sculpture en laiton, améthyste€2,400
1 day LeftKotler Galleries & AuctioneersSTERLING SILVER JUDITH RIPKA BRACELET w AMETHYST AND QUARTZ HEARTS A Stunning Judith Ripka$300
Jun 06Akiba GalleriesLarge Semi Precious Quartz Gemstone Parrot Bird Sculpture On Amethyst$225(3 bids)
1 day LeftThousand Planet Auction HouseRugose Coral Fossil Specimen, Paleozoic Era, Dimensions: 7.5 x 4 cm$5
1 day LeftThousand Planet Auction HouseRugose Coral Fossil Specimen, Paleozoic Era, Dimensions: 8 x 4 cm$5
1 day LeftThousand Planet Auction HouseA Large Ancient Indus Valley Carnelian Bead, Circa 2500-1500 BCE$5
4 days LeftThousand Planet Auction HouseA Large Faceted Carnelian Cylinder Bead, ca. 20th Century CE$10
1 day LeftThousand Planet Auction HouseMixed Antique Bead Necklace with Global Artisan Beads, Early to Mid 20th Century$5
1 day LeftThousand Planet Auction HouseAn Ancient Roman Swirling Pattern Banded Glass Bead, c. 1st-4th Century CE$5
1 day LeftThousand Planet Auction HouseAn Ancient Viking Age Striped Glass Bead, Circa 8th-10th Century CE$30(2 bids)