50.32 ct Fancy Cabochon Natural Multicolor ChrysocollaWeatherham Estate Treasures4(211)$140Feb 18, 2026
Malachite Egg with Transparent Crystalline InclusionsWeatherham Estate Treasures4(211)$74Feb 05, 2026
Malachite and Azurite Stalactite Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(471)$6(2 bids)62 Lots Away
MALACHITE ON DOLOMITE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(471)$5951 Lots Away
SoldExcellent Malachite Slab Specimen3x2.5 approx- 1/4 lb - Items are the exact items in the image - Please review the entire terms and conditions prior to placing any bids - Any bid is an agreement to all terms and conditions -See Sold Price
SoldMalachite Specimen Slab Wall ClockMalachite specimen slab wall clock, battery powered. 11.75" H x 7.75" W x 1.75" D.See Sold Price
SoldMALACHITE SLAB ROCK STONE LAPIDARY SPECIMENMALACHITE SLAB ROCK STONE LAPIDARY SPECIMENSee Sold Price
SoldCartier Sterling Malachite Mounted Trinket BoxVintage Cartier sterling silver trinket box mounted with a malachite mineral specimen slab, engraved "To Leon Weinstien On Your 60th Birthday From K & J Broomand Feb. 29. 1984" to top lid of vermeil iSee Sold Price
Soldseptarian, Malachite, Calcite, & Agate SlabsSlab form specimens, septarian node, malachite, honey calcite, and agate with a cool ghostly effect in the center. Stands included. Size: largest 7"T x 6"L x 1"D Provenance: From the lifetime collectiSee Sold Price
SoldRock, Crystal, Natural, Collectible, Mineral, SpecimenMalachite Slab Republic of Congo 4.5ozSee Sold Price
SoldRock, Crystal, Natural, Collectible, Mineral, SpecimenMalachite Slab Republic of Congo 8ozSee Sold Price
SoldRock, Crystal, Natural, Collectible, Mineral, SpecimenMalachite Slab Republic of Congo 7ozSee Sold Price
SoldRock, Crystal, Natural, Collectible, Mineral, SpecimenSuper Quality Malachite Slab Africa 7ozSee Sold Price
SoldGeode, Rock, Crystal, Natural, Collectible, SpecimenMalachite Slab Republic of Congo 8ozSee Sold Price
SoldMalachite SlabFully polished on both sides. Nice display slab specimens. Congo. 140.2 Grams. Approximately 90mm X 60mm X 07mm.See Sold Price
SoldMineral SpecimensMalachite/polished slab #3266 (Ekaterinaberg, Russia 13.9g), Thomsonite/Mesolite/water worn pebbles #4065 (Alger Co., Michigan 7.5g), Rhodochrosite/XL group on matrix #3443 (American Tunnel Mine, ColoSee Sold Price
SoldMineral SpecimensMalachite (Nizhne-Tagil, Russia 1029.5g) and mineral specimens slabs (2), unidentified.See Sold Price
SoldCreedite, Malachite, GeodeCreedite (Mexico), septarian slab with felt, polished malachite, Christmas Tree Rock (Willemite, Zincite, Calcite, UV reactive) New Jersey and geode specimen. All stands included. Size: largest 5"T xSee Sold Price
Sold255ct Azurite Malachite Crystal ClusterExcellent specimen with no base material, all crystalSee Sold Price
Sold150ct Azurite Malachite Crystal ClusterExcellent specimen with no base material, all crystalSee Sold Price
SoldLarge Malachite Specimenexhibits classic botryoidal growth habit, unpolished, natural state, with glass plate for display, 12 x 11-1/2 x 5 in. Provenance: The Estate of Peter H. Tillou, Litchfield, ConnecticutSee Sold Price
Sold(2) GEOLOGICAL MALACHITE SPECIMENS ON BLACK MARBLE BASE(pair) Geological malachite specimens, each mounted on black marble base, largest specimen: approx 7.5"h, 5.25"w, 2"d, overall: approx 11.5"h, 3"w, 3"d, 7.4lbs totalSee Sold Price
Sold2 Piece Natural Malachite Specimen on Lucite BaseFrom a Manhattan, NY estate. Dimensions: approx. 6" x 9" and 6" x 5". Condition: goodSee Sold Price
SoldSPECTACULAR BULLSEYE MALACHITE SPECIMENSPECTACULAR BULLSEYE MALACHITE SPECIMEN (ML2) - 15.2LBS Height: 10 in. by Width: 10 in. by Depth: 4See Sold Price
SoldMassive 25.5 lb malachite specimen- 11" x 11" x 4"Massive 25.5 lb malachite specimen- 11" x 11" x 4"See Sold Price
Sold9 1/4" Pelycosaur Fossil, Excellent Specimen9 1/4" Pelycosaur Fossil, Excellent SpecimenSee Sold Price
14K GOLD MALACHITE SLAB RING185065 14K GOLD MALACHITE SLAB RING 14 karat Gold Malachite Slab Ring Stone Type: Malachite Weight: 10.1 grams Size: 10.0 US Condition: Very fine. See images.See Sold Price