4 LARGE MINERAL SPECIMENS, CRYSTALS, GEODE. 8" X 6" AND SMALLERKimballs Auction and Estate Services4.3(188)$50Feb 08, 2026
6.24g Mexican Geode Druzy - Mineral RoughKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 27, 2025
BOTSWANA AGATE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(471)See Sold PriceJul 19, 2025
4 LARGE GEODES/MINERAL SPECIMENS. 8" X 5" AND SMALLERKimballs Auction and Estate Services4.3(188)$50Feb 08, 2026
SoldTwo Examples Natural Agate & Druzy SpecimensTwo Examples Natural Agate & Druzy Specimens. Measures 6 inches in height.See Sold Price
SoldPair of Natural Agate / Geode Druzy SpecimensPair of Natural Agate / Geode Druzy Specimens. Each measures 6.5 inches in height.See Sold Price
SoldNine Assorted Natural Mineral SpecimensNine Assorted Natural Mineral Specimens including 2 agate druzy geodes, amethyst cluster, quartz cluster, sodalite, fuchsite, amazonite, turquoise and chrysocolla. Used condition. Largest specimen appSee Sold Price
SoldNatural History Geode Mineral Agate Slice SpecimenLarge agate geode cross section slice with a smooth high mirror polished finish. OOAK ( one of a kind ) color variations and design patterns seen in this example. Accompanied with a clear plastic stanSee Sold Price
SoldASSORTED CORAL / AMETHYST AND OTHER NATURAL SPECIMENS, LOT OF SIXASSORTED CORAL / AMETHYST AND OTHER NATURAL SPECIMENS, LOT OF SIX, comprising two large pieces of coral; a section of what was likely a geode with amethyst crystals; an example which appears to bSee Sold Price
SoldGroup of Agate Geode Articles & Natural Mineral Specimen - Four pieces of agate; one geode slice,Group of Agate Geode Articles & Natural Mineral Specimen - Four pieces of agate; one geode slice, one slice, and two with concave wells. Together with a mineral specimen of mica , quartz and greenishSee Sold Price
SoldDyed Pink Agate Geode HalfPolished half of a natural agate geode, dyed vibrant pink to enhance the concentric banding and druzy quartz crystal core. A decorative and collectible mineral specimen. Dimensions: H2 in L2in W2in MeSee Sold Price
SoldTwo (2) Agate Mineral Specimens on Wooden Stands. BothTwo (2) Agate Mineral Specimens on Wooden Stands. Both are unpolished with various shades. Natural wear to both. Tallest measures 5-1/4" H x 4-1/2" W. Shipping $58.00 (estimate $150-$250)See Sold Price
SoldDruzy Agate Slice On Stand, Charcuterie SlabA good natural geological Agate slice specimen. Flower crystal matrix inclusion. Comes on a stand for display, also functions as a cheese board, charcuterie board or serving platter. Size: 13"H with sSee Sold Price
SoldNatural Stone Scholar's Rocks on Carved Wood BasesThese two natural stone specimens, presented on intricately carved wooden bases, are classic examples of Chinese scholar's rocks (Gongshi). Such stones have historically been admired by Chinese scSee Sold Price
SoldGroup of Assorted Natural StonesGroup of Assorted Natural Stones including Amethyst clusters, Apophyllite, Rose Quartz, Clear Quartz cluster, two arrow heads, Agate and other. 13 specimens total.See Sold Price
SoldNatural History / Geology Interest: A quantity of polished hardstone specimen spheres, examples toNatural History / Geology Interest: A quantity of polished hardstone specimen spheres, examples to include agate, quartz, lapis lazuli, etc. Balls approx. 1 1/2" diameter Please Note - we do not makeSee Sold Price
SoldNatural Agate Druzy Geode Pendant Gold PlatedNatural Agate Druzy Geode Pendant Gold Plated . Size:46x20x12mmSee Sold Price
SoldNatural Agate Specimen Carved as a BowlNatural Agate Specimen Carved as a Bowl. Measures 12 inches in diameter. Property of a Bedford, New York estate.See Sold Price
SoldNatural Agate Specimen Carved as a PlateNatural Agate Specimen Carved as a Plate. Measures 12 inches in diameter. Property of a Bedford, New York estate.See Sold Price
SoldTwo Natural Specimen Ostrich Eggs for Display2 Cleaned Ostrich Eggs. 6 inches x 4 inchesSee Sold Price
Sold2 Natural Specimen Sea Shells W Displays2 Natural Specimen Sea Shells W Displays. This lot features two natural specimen sea shells on custom Lucite display mounts. Larger shell measures approximately 6 inches x 10 inches x 7.5 inches.See Sold Price
SoldFigural Padlock Form Necklace Pendant W Agate CatFigural Padlock Form Necklace Pendant W Agate Cat. Hallmarked SILVER. Set with natural agate specimen. Front is engraved with a cat's face and set with art glass eyes, back with banded agate cabochon.See Sold Price
Sold2 Natural History Fossil Specimen in Stone MatrixLot of two natural specimen fossils encased in stone matrix. Measure from 1/4" - 3 3/4" in height x 4 1/4" - 5" in length. No apparent markings. Condition: Good overall condition having normal surfaceSee Sold Price
SoldTwo Natural History Specimens: Ammonite & BlackTwo natural history items, including: Placenticeras ammonite fossil, unearthed near Wasta, South Dakota; together with black tourmaline and quartz specimen; L: 11 1/4" (larger, approx.)See Sold Price
SoldTwo Natural Moss Agate & Quartz Gemstone Bowl and Brush WasherTwo Beautiful Natural Moss Agate & Quartz Gemstone Bowl and Lovely Lotus Shape Brush Washer. Deep green moss, quartz and winter white areas, It's an amazing crystal healing stone. Hand carved and poliSee Sold Price
SoldTwo Natural Coral Specimens.One white coral, length 4 inches, the other height 8 inches.See Sold Price
SoldNatural Multi-Color Agate Druzy Rough 356.15 Ct. Match Pair Natural Gemstone 56 x 42 Mm. FromProduct ID: 807804863 Product Name: Natural Agate Weight: 356.15 CT. Size: 52 x 47 x 26 MM. Shape: Rough Color: Multi-Color Clarity:Opaque Luster: Good Gems Origin: Madagascar Treatment: Unheated CrysSee Sold Price
