Sold2023Smoky 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
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
Sold2024(2 Pc) Natural Geode Quartz Cluster Crystal SpecimensDESCRIPTION: (2 Pc) Natural Geode Quartz Cluster Crystal Specimens. Includes: (1 Pc) one large amethyst asymmetric natural geode quartz cluster crystal slab specimen. (1 Pc) one natural geode smoky quSee Sold Price
Sold2022200g Beautiful Natural Rainbow red Titanium QuartzTitle: 200g Beautiful Natural Rainbow red Titanium Quartz Crystal Cluster Specimen Gemstones: Rainbow Red Quartz Carat Weights: 1000 Carats Dimensions: 88 x 37 x 105 MM Reserve: $25.00 Shipping: DomesSee Sold Price
2022200g Beautiful Natural Rainbow red Titanium QuartzTitle: 200g Beautiful Natural Rainbow red Titanium Quartz Crystal Cluster Specimen Gemstone: Titanium Quartz Carat Weight: 1000 Carats Dimensions: 88 x 37 x 105 MM Reserve: $30.00 Shipping: DomesticSee Sold Price
2022308g Beautiful Natural Rainbow Titanium Quartz CrystalTitle: 308g Beautiful Natural Rainbow Titanium Quartz Crystal Cluster Specimen Gemstone: Titanium Quartz Carat Weight: 1540 Carats Dimensions: 115 x 47 x 74 MM Reserve: $30.00 Shipping: Domestic: FlSee Sold Price
Sold202272g Beautiful Natural Rainbow red Titanium QuartzTitle: 72g Beautiful Natural Rainbow red Titanium Quartz Crystal Cluster Specimen Gemstone: Titanium Quartz Carat Weight: 360 Carats Dimensions: 39 x 30 x 41 MM Reserve: $25.00 Shipping: Domestic: FSee Sold Price
Sold2017Large Smoky Quartz Crystal SpecimenLarge Smoky Quartz Crystal Specimen, measures 6''L x 2.5''H x 2.75''W, beautiful pieceSee Sold Price
Sold2023Geode Cluster Specimen Smoky Quartz CrystalDIMENSIONS APPROX 11x11x8CM. Please carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest oSee Sold Price
Sold2021Double Natural 12" Mineral Smoky Quartz CrystalLarger size natural smoky quartz mineral specimen. Large crystal pint with a smaller twinned crystal. Deep dark brown black color fading into white quartz. Very nice decorative element. Gives off niceSee Sold Price
Sold2024LARGE QUARTZ CLUSTER CRYSTAL 5"LARGE QUARTZ CLUSTER CRYSTAL GEODE | COLLECTIBLE GEMSTONES RAW CRYSTALS ROCK CLUSTERS -5" TOTAL -VERY GOOD PRE OWNED CONDITION -DP42924See Sold Price
Sold2024Large Smoky Quartz Crystal PointLarge smoky quartz point with reflective inclusions. 7.5" x 4.5" x 3.5". 6.9 pounds.See Sold Price
Sold2024Large Quartz Crystal Cathedral Geode SpecimenDESCRIPTION: Large quartz crystal cathedral geode specimen heavily dusted with natural deep smoky crystal points. CIRCA: 20th Century ORIGIN: - DIMENSIONS: H: 19" W: 6" L: 7.5" CONDITION: Minor wear cSee Sold Price
Sold2022(8) LARGE CRYSTAL, ROCK, & MINERAL SPECIMENS INC. PERIDOT IN BASALT, BROWN, SMOKY, PURPLE, & CLEAR(8) LARGE CRYSTAL, ROCK, & MINERAL SPECIMENS INC. PERIDOT IN BASALT, BROWN, SMOKY, PURPLE, & CLEAR QUARTZ LARGEST CRYSTAL 6" TALL, BASE 9" WIDESee Sold Price
Sold2022Mineral SpecimensMineral specimens including Republic of Congo malachite, olivine peridot crystals, smoky quartz and amethyst crystal cluster with calcite (Uruguay), aquamarine crystals rough stone, natural ruby in zoSee Sold Price
Sold2024Amethyst Crystal Geode, 61 poundsItem/Description: Large crystal cluster geode in shades of purple. (Rock, Natural, Collectible, Mineral, Specimen) Material: Agate, Quartz, Amethyst Dimensions: Length: 14"; Width: 14 1/2"; Height: 6"See 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
Sold2021Large Aqua Aura Quartz specimenLarge Aqua Aura Quartz specimen, Arkansas, USA, highly iridescent prismatic crystal cluster, approx. 10"h x 7"w Provenance: The Collection of Hester Diamond; Astro Gallery of Gems (appraised in 2019 fSee Sold Price
Sold2017Quartz Cluster with HematiteNatural quartz specimen; the fine large crystals stained with iron barite, and surrounded by hematite; L: 4 1/4"See Sold Price
Sold2022Bouquet de cristaux de quartz Quartz Crystal ClusterBouquet de cristaux de quartz Quartz Crystal Cluster Brazil A large cabinet-sized specimen comprising several well-formed crystal points with good luster which radiate. Weighing approximately 3.0 kiloSee Sold Price
Sold2022Bouquet de cristaux de quartz Quartz Crystal ClusterBouquet de cristaux de quartz Quartz Crystal Cluster Brazil A mid-sized display specimen having large hexagonal quartz crystals with good transparency and well-defined terminations, measuring up to 10See Sold Price
Sold20241368.8CT LARGE BLACK QUARTZ CRYSTAL GEMSTONE1368.8ct large black onyx collectible stone.Condition: Very fine. Mineral specimensSee Sold Price
Sold2023Large Quartz ClusterSeventeen pound quartz cluster with beautiful individual crystals.See Sold Price
Oct 07Peachtree & BennettGXG200 Large Natural Purple Amethyst QUARTZ Crystal Point Cluster Mineral SpecimenUS$20
Sep 30Rapid Estate Liquidators and Auction GalleryClear Crystal Quartz Cluster Big Cluster of QuartzUS$2(2 bids)
2 days LeftEasterly Auction CompanyRock, Crystal, Natural, Collectible, Mineral, SpecimenUS$14(2 bids)
7 days LeftGlobal Auctions CompanyMultistrand 14k Gold Multi Gemstone Hand Carved Jadeite Pendant Choker NecklaceUS$400
1 day LeftSeized Assets AuctioneersLarge Bold 18K White Gold Oval Smoky Quartz 2.50 ctw Diamond Cluster Cocktail RiUS$1
5 days LeftTreasure of Gems & JewelryNatural Smoky Quartz 7.98 Ct. Round Shape 13 Mm. Gemstone Unheated From BrazilUS$1(1 bid)
5 days LeftTreasure of Gems & JewelryNatural Smoky Quartz 258.59 Ct. Pear Shape 49 x 40 Mm Gemstone From BrazilUS$1
Oct 05Treasure of Gems & JewelryNatural Smoky Quartz 77.48 Ct. Pear Shape 29 x 27 x 19 Mm. Unheated GemstoneUS$1