Chalcedony Geodes And Minerals

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Amethyst and Gilt Metal Gemstone Bonsai Tree Sculpture on Amethyst Geode Base: The entire tree is mounted atop a natural amethyst geode cluster base. The underside of the amethyst base shows a green, mottled volcanic rock matrix. Type of object is frequently associated with feng

2026

Amethyst and Gilt Metal Gemstone Bonsai Tree Sculpture on Amethyst Geode Base

Lion and UnicornHollywood, FL

Assorted Natural Mineral and Stone Specimen Group: This mixed group consists of assorted natural mineral and stone specimens, each displaying unique colors, textures, and natural formations. The collection includes a variety of rough stones and crysta

2026

Assorted Natural Mineral and Stone Specimen Group

Williamson Auction GalleryHollywood, FL

Large Natural Amethyst Crystal Cluster Specimen: Freeform natural amethyst crystal cluster specimen featuring densely formed purple quartz points on a natural stone matrix base. The mineral display exhibits varied crystal formations and coloration r

2026

Large Natural Amethyst Crystal Cluster Specimen

MiddleManBrokers Inc.Sunrise, FL

Black Amethyst Geode Specimen: Black Amethyst Geode Specimen A natural black amethyst geode specimen, presented as a cut and polished section revealing a crystalline interior. The exterior retains its rough, basaltic matrix, contra

2026

Black Amethyst Geode Specimen

Akiba GalleriesDania Beach, FL

Rocks/minerals: Rocks/minerals

2026

Emanon Auctions and Estate SalesKeyport, NJ

Rocks/minerals: Rocks/minerals

2026

Emanon Auctions and Estate SalesKeyport, NJ

Two Natural Quartz & Citrine Geode Specimens, Largest 6"H: Group of two natural mineral specimens comprising a freestanding citrine-colored quartz geode section mounted on a wooden display stand and a smaller natural quartz crystal cluster. The larger specime

2026

Two Natural Quartz & Citrine Geode Specimens, Largest 6"H

MJ Welch Auctioneers & AppraisersDyersburg, TN

Contemporary Brutalist Mixed-Media Bronze Tone Vessel with Quartz & Amethyst, 7 in.: Contemporary handcrafted mixed-media decorative vessel or covered container featuring a bronze-tone sculptural body adorned with applied vine-like forms, figural faces, and natural mineral specimens.

2026

Contemporary Brutalist Mixed-Media Bronze Tone Vessel with Quartz & Amethyst, 7 in.

MJ Welch Auctioneers & AppraisersDyersburg, TN

Rocks, Crystals, Minerals, Etc: Large collection of rocks, crystals, minerals, geodes, and more. Includes black tourmaline, selenite, Brazilian agate, purple agate, Aragonite cluster, celestite, and more. Specimens range from approx

2026

Rocks, Crystals, Minerals, Etc

Lot 14 AuctionsNiles, IL

Three Stone Bird Sculptures on Amethyst Bases: Three stone bird sculptures, possibly cockatoos, perched on amethyst bases. Each bird is crafted from different colored stones, with varying wing and crest details. H:5in W:2in

2026

Three Stone Bird Sculptures on Amethyst Bases

Williamson Auction GalleryHollywood, FL

HIGHLY POLISHED AMETHYST GEODE. HUGE AND MAGNIFICENT: light purple in color. With a nice soft blue polished rim. kilograms and 19" tall.

2026

HIGHLY POLISHED AMETHYST GEODE. HUGE AND MAGNIFICENT

J. Greenstein & Co., Inc.Cedarhurst, NY

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES: 27" tall and 7.5" at it's widest. 32.45 kilogrames

2026

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES

J. Greenstein & Co., Inc.Cedarhurst, NY

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES: 25.5" tall and 9" at it's widest. 28.05 kilogrames

2026

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES

J. Greenstein & Co., Inc.Cedarhurst, NY

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES: 21.5" TALL AND 8" AT IT'S WIDEST, 21.5 KILOGRAMS

2026

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES

J. Greenstein & Co., Inc.Cedarhurst, NY

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES: 25.5" tall and 9.5" at it's widest. Weignt is 30.7 kilograms

2026

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES

J. Greenstein & Co., Inc.Cedarhurst, NY

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES: 13" TALL AND 12.5" AT IT'S WIDEST. 25 KG

2026

AMETHYST CATHEDRAL GEODE WITH POLISHED EDGES

J. Greenstein & Co., Inc.Cedarhurst, NY

Natural Amethyst Mineral Rock Cluster: Natural Amethyst Mineral Rock Cluster. Over a foot long, with large crystalline shards and green felt attached to the rockiest part to avoid scuffing a surface when displayed. Size: 13 x 8 x 4 i

2026

Natural Amethyst Mineral Rock Cluster

Sarasota Estate AuctionSARASOTA, FL

Collection of Carved Stone Spheres and Eggs: Nice grouping

2026

Collection of Carved Stone Spheres and Eggs

Davis Brothers AuctionMissoula, MT

Post Modern Lucite Purple Openwork Large Sculpture: Contemporary acrylic sculpture featuring a freeform openwork abstract design with textured organic surfaces in purple, lavender, and pink tones, with chiseled textured edges. Raised on a polished clea

2026

Post Modern Lucite Purple Openwork Large Sculpture

MiddleManBrokers Inc.Sunrise, FL

LARGE COLLECTION OF GRAY BANDED AGATE: A collection of seven high-quality Botswana and fortification agates featuring strong fortification banding and concentric patterns. The group displays attractive gray and lavender coloration with a g

2026

LARGE COLLECTION OF GRAY BANDED AGATE

Dan Morphy AuctionsDenver, PA

Pair of Polished Natural Agate Geode Book Ends: A pair of natural agate geode bookends featuring cut and polished faces, bases, and interior sides. The exterior retains the rough, natural mineral rind. The polished surfaces display translucent band

2026

Pair of Polished Natural Agate Geode Book Ends

Lion and UnicornHollywood, FL

Crystal eggs(5in tall): Crystal eggs(5in tall)

2026

Crystal eggs(5in tall)

Emanon Auctions and Estate SalesKeyport, NJ

Geode Bookends: Arizona Petrified wood. About 150 million years ago this wood was buried beneath silt in a sea. It was replaced by silica minerals, etc., causing its gem hardness and rainbow colorsMeasurements: 5x2x5

2026

Grand Acres IncLa Puente, CA

SOLD

ASSORTED GEOLOGICAL SPECIMEN COLLECTION FEATURING MORE THAN 25 TYPES OF SPECIMENS: INCLUDES CRYSTAL QUARTZ, JADE, CHRYSOCOLLA, MOSS AGATE, ANDRADITE, AND MORE, INCLUDES INFORMATIONAL CARDS FOR EACH SPECIMEN WITH ORIGIN DETAIL LARGEST IS 2 3/4"

2026

ASSORTED GEOLOGICAL SPECIMEN COLLECTION FEATURING MORE THAN 25 TYPES OF SPECIMENS

Premier Auctions LLCSparks, NV

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Geodes And Minerals Auctions

Art — Ornate Gold Gilt Frame with Framed Art Print Cherub and Floral Decoration

Art Glass — Pair Vintage Perfume Bottles Nina Ricci L Air du Temps and Escada Sentiment EDT

Knife — Mixed Pocket Knife Lot 14 Pieces Frost Cutlery Delta Ranger Black Knight Swiss Army

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Col. Christie Hatman Auctioneers

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Thayer, MO, US

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