Prehnite Mineral Specimen With Quartz Matrix Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(471)$52 days Left
Prehnite Mineral Specimen With Quartz Matrix Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(471)$52 days Left
Phosphorescent Green Fluoride With Mica Crystals On MatrixWeatherham Estate Treasures4(211)$40Feb 05, 2026
Quartz Crystal Cluster on Matrix Specimen Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(471)$52 days Left
PREHNITE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(471)See Sold PriceJan 28, 2026
Phrenite Specimen Featuring Green Crystals and Black MatrixCol. Christie Hatman Auctioneers4.4(471)$3519 hrs Left
Green Tourmaline Crystals on Cleavelandite Var Albite Mineral SpecimenWeatherham Estate Treasures4(211)$40Feb 05, 2026
Amethyst Cluster With Yellow Hue ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(471)$42 days Left
A Chinese Hetian Jade Natural Boulder Display Stone, 20th Century, 5YBThousandPlanet4.4(219)$53 days Left
PREHNITE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(471)See Sold PriceJan 28, 2026
SoldRaw Prehnite Crystal Cluster SpecimenLight green-blue hued crystal cluster, possibly Prehnite, mounted on styrofoam. Organic raw form. Measures approx 3H x 3.75W in. Measurement includes styrofoam. Raw Prehnite Crystal Cluster Specimen,See Sold Price
Sold5 Inch Raw Amethyst Crystal SpecimenRaw crystal cluster specimen on amethyst with raw stone on underside. Approximately 5 inches wide. Moderate wearing due to exposure. Amethyst cluster, crystal cluster, stone cluster, geology, crystalSee Sold Price
Sold3 Raw Crystal Cut Cluster SpecimensLot do 3 raw crystal cluster tabletop accessories. 1 raw Quartz cluster with possibly amethyst growing within it with green felt on ends, approximately 5 x 5 inches, 1 taller cut raw tone, approx 7.5See Sold Price
Sold6lbs 2oz of WHITE ARAGONITE CAVE CALCITE Raw Crystal Clusters, 8 Specimens. One Price6lbs 2oz of WHITE ARAGONITE CAVE CALCITE Raw Crystal Clusters, 8 Specimens. All for One Price. ROCKS FOSSILS MINERALSSee Sold Price
Sold6lbs 10oz of WHITE ARAGONITE CAVE CALCITE Raw Crystal Clusters, 8 Specimens6lbs 10oz of WHITE ARAGONITE CAVE CALCITE Raw Crystal Clusters, 8 Specimens. One Price. ROCKS FOSSILS MINERALSSee Sold Price
SoldBig 12 lb Natural SMOKEY QUARTZ Crystal Cluster FormationBig Raw and Natural SMOKEY QUARTZ Crystal Cluster Specimen. It has so many points! The Total Weight is 12 lbs 8 oz and it measures 9.25" Long x 9" Wide x 4.25" Thick. ROCKS MINERALS CRYSTALSSee Sold Price
SoldNatural Clear Quartz Crystal Cluster 4.5x2.5 in Raw Healing Stone SpecimenNatural clear quartz crystal cluster raw healing stone specimen in mesmerizing translucent hues This captivating 4.5 by 2.5 inch formation showcases multiple crystal points and subtle inclusions thatSee Sold Price
SoldNATURAL DEEP PURPLE AMETHYST CRYSTAL CLUSTER SPECIMEN 7.5"A large purple quartz cluster with raw basalt matrix and mounting hardware. Approximate Dimensions: 7.5" x 3.5" x 1.5" Artist or Maker: Unknown Provenance: From a New York Collector NSee Sold Price
SoldGreen Epidote, Epidote Crystals, Epidote Cluster, Mineral Specimen, Raw Epidote, Epidote SpecimenMaterials: Gem type: Epidote Description Green Epidote, Epidote Crystals, Epidote Cluster, Mineral Specimen, Raw Epidote, Epidote Specimen From Skardu Pakistan Weight : 104.80 cts Size : 38*32*25 mm LSee Sold Price
SoldLarge Raw Amethyst Crystal Cluster - BrazilianSubstantial natural amethyst specimen featuring densely packed, sharply defined purple crystals with varying shades from light lavender to deep violet. Displayed on a quilted mat, ideal as a decorativSee Sold Price
Sold2pc Mineral Specimens, Amethyst & Prehnite w/ Quartz Crystal ClusterA two-piece mineral specimen collection featuring an Amethyst from Namibia paired with a lustrous Prehnite and Quartz crystal cluster. The Namibian Amethyst displays subtle violet hues within a contraSee Sold Price
SoldGREEN SCENIC AGATE SPECIMEN BOOKENDSGREEN SCENIC AGATE SPECIMEN BOOKENDS | COLLECTIBLE GEMSTONES RAW CRYSTALS ROCK CLUSTERS -4" TOTAL -VERY GOOD PRE OWNED CONDITION -DP42924See Sold Price
Sold13 Inch Long Quartz Cluster Specimen W StandApproximately 13 inches long and 12 inches tall, heavy weight Quartz cluster specimen adorn with cluster of various sized Quartz crystals with raw geode backing. Comes with lucite stand approximatelySee Sold Price
Sold(3) GEOLOGICAL CLUSTER SPECIMENS: QUARTZ & RAW MALACHITE(lot of 3) Geological specimens, including: (1) comprised of rust-colored prisms, possibly Kundalini citrine; (1) smoky quartz cluster; (1) raw malachite, with small crystal inclusions; largest: See Sold Price
SoldGiant Clear Crystal Quartz Cluster 91lbsGiant Clear Crystal Quartz Cluster 91lbs This is a giant raw natural clear crystal quartz cluster. This is in good condition and a rare specimen. This cluster consists of bigger pieces resulting in feSee Sold Price
SoldClear Crystal Quartz Cluster Big Cluster of QuartzClear Crystal Quartz Cluster Big Cluster of Quartz This is a giant raw natural clear crystal quartz cluster. This is in good condition and a rare specimen. This cluster consists of smaller pieces resuSee Sold Price
SoldTwo mineral specimens comprising one amethyst purple quartz rock crystal cluster and one uncut rawTwo mineral specimens comprising one amethyst purple quartz rock crystal cluster and one uncut raw tiger's eye stone. Tiger's eye: 2.25" H x 4" W x 3.5" D.See Sold Price
SoldLarge Prehnite specimenLarge Prehnite specimen, Bombay Quarry, Maharashtra, India, pastel green prismatic crystal cluster, approx. 14"l x 9"w Provenance: The Collection of Hester Diamond; Astro Gallery of Gems, NYC (appraisSee Sold Price
SoldGroup of Amethyst and Fluorite Crystal ClustersThree natural mineral specimens including two amethyst clusters on wooden bases with vibrant purple and lavender crystals, and one raw fluorite formation with cubic crystal structure and blue-green huSee Sold Price
SoldClear Crystal Quartz Colossal Cluster of Clear QuartzClear Crystal Quartz Colossal Cluster of Clear Quartz This clear quartz is a very rare specimen of a raw quartz cluster. This cluster is in good condition may be slightly dirty due to previous storageSee Sold Price
SoldPrehnite ROCK STONE LAPIDARY SPECIMEN- Mineral specimen consisting of a green crystalline cluster. | - Composed of naturally formed crystals with light green hues. | - Comes in two separate formations, as shown. | - Dimensions and weightSee Sold Price
SoldLot 5 Raw Minerals- Sulfur, GypsumYellow sulfur with crystals, 2 x 1.5 in, peach colored gypsum, 3.25 x 2 in. Green Selenite Cluster, 2 x 1.5 in. Aragonite crystal, 2 x 1.25 in. Hanksite Specimen, 2 x 1.25 in. These minerals are approSee Sold Price
SoldSmoky quartz large crystal cluster specimen gemstoneMATERIAL: Quartz CONDITION: Very good condition Size: approx 7,5 inch (191 mm) Weight: 2 lbs (907 g) Origin: Brazil Quartz is one of the most well-known minerals on earth. It occurs in basically all mSee Sold Price
AAA Quality Damage Free Deep Royal Blue Aghanite Crystal Cluster SpecimenTreatment: None Name: Afghanite Pyrite Color: Royal Blue Weight: 2299 C.T Size: 100x45x50 M.M Shape: Specimen Reserve: $300.00 Shipping: Domestic: Flat-rate of $40.00 to anywhere within the coSee Sold Price
