Sold2015Estate Group Natural Rock Quartz Crystals MineralsAn estate grouping of natural quartz crystals, rock crystals and minerals. Dimensions:Largest measures 8" Notes:We Offer Shipping! Provenance:See Sold Price
Sold2017Natural History - Epidote Mineral SpecimenAn unusually fine group of sharply formed, deep green epidote crystals with quartz on a rock groundmass, from the famous Green Monster Mountain locality on Prince of Wales Island, Alaska; in old whiteSee Sold Price
Sold2023Geode Mineral Rocks & Library Table Bookends LOTEstate collection lot of an assortment of natural agate geode quartz crystals. Includes three (3) pairs of bookends and five (5) geode mineral specimens. All with a OOAK ( one of a kind ) formation anSee Sold Price
Sold2015Estate Group of Natural History Quartz CrystalsAn estate grouping of natural quartz crystals. Dimensions:Largest measures 10" Notes:We Offer Shipping! Provenance:See Sold Price
Sold2022LARGE NATURAL ROCK QUARTZ CRYSTAL 9"LARGE NATURAL ROCK QUARTZ CRYSTAL -3" X 6" X 9" APPROXSee Sold Price
Sold2023Large Selenite Crystal Mineral Specimens, 5Five large natural selenite rock crystal gypsum quartz mineral specimens. Largest: 20" L x 5" W. Provenance: Property from an Upper East Side townhouse.See Sold Price
Sold2022NATURAL ROCK CLEAR QUARTZ CRYSTAL GEODEA very high quality clear quartz crystal cathedral geode with a natural artistic shape. Collectible Decorative Objects, Natural Crystals And Mineral Specimens. Dimensions: H: 12 1/2 in.See Sold Price
Sold2022Group of Three Rock Crystal Mineral Geode SpecimensGroup of Three Rock Crystal Mineral Geode Specimens, height 14 inches. Provenance: Estate of Peter Tillou, Litchfield, Connecticut.See Sold Price
Sold2019AMETHYST QUARTZ CLUSTER WITH CUT BASE & STANDStunning Natural Mineral Quartz Crystal, includes stand. Very large crystals with intensely deep purple color. An exquisite show piece. Measures: 4" H x 7" W x 6" D Very good condition.See Sold Price
Sold2023Clear Quartz Rock Crystal Cluster Mineral SpecimenClear quartz rock crystal cluster mineral specimen, the prisms with great clarity and many rainbows. 4.25" H x 4" W x 3.5" D. Provenance: Property from a 910 5th Avenue estate.See Sold Price
Sold2023Natural Amber Quartz Rock Crystal BallNatural Amber Quartz Rock Crystal Ball. Comes with a little red stand. The quartz rock ball is approx 4" x 4' x 4" and it weighs 3.75 lbs. The stand is approx 1 1/2" x 1 1/2" x 1&#See Sold Price
Sold2024Natural History - Quartz Rock Crystal Display Specimen.Comprising a cluster of well-formed radiating prismatic crystals. 244 grams, 90 mm (3 1/2 in.). From Brazil.Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [No Reserve]See Sold Price
Sold2023Natural Clear White Quartz Rock Crystal BallNatural Clear White Quartz Rock Crystal Ball. Comes with a little red stand. The quartz rock ball is approx 2 1/4" x 2 1/4' x 2 1/4" and it weighs 0.60 lb. The stand is approx 1 1/2" xSee Sold Price
Sold2017Natural History Mineral Specimens- 16 PiecesNatural history mineral specimens including rock crystal, rose quartz, agates, and geodes. Largest: 3" H X 33.5" W.See Sold Price
Sold2023Natural History - Quartz Crystal Specimen GroupA group of 50 quartz crystal specimens including clear examples with points. 1.67 kg total, 27-87 mm (1 - 3 3/8 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [50, No Reserve]See Sold Price
Sold20153 NATURAL ROCK FORMATIONS3 VARIOUS NATURAL ROCK FORMATIONS - PINK MUSCONITE FOUND IN TAOS COUNTY, NEW MEXICO - EPIDOTE XI FOUND IN SHAVERS LAKE, CALIFORNIA AND A ROCK AND QUARTZ CRYSTAL FORMATIONSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, QuartzQuartz Crystals Clusters Arkansas 11lb 8ozSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, Quartz, ManganeeseQuartz Crystals with Manganeese Inclusions Arkansas 1ozSee Sold Price
Sold2016Natural History - Quartz Crystal Mineral Specimen.A large, well-formed single crystal of rock crystal quartz. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.219. 752 grams, 14cm (5 1/2"). From the historic ‘Victorian Museum’ aSee 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
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, QuartzTitanium Quartz Crystal Cluster 6ozSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, QuartzTitanium Quartz Cluster 4ozSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, QuartzQuartz "Windows" Quartz, Smoky Quartz, Amethyst, Rose Quartz 10pcsSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, Quartz, ChloritePhantom Quartz Chlorite Arkansas 5ozSee Sold Price
3 days LeftFantasy Jewelry55 KG Museum Grade Quartz Crystals Cluster Mineral Specimen - 550 400 180 CM$2,800