Natural History - Fossil Keichousaurus Marine Reptile SkeletonTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
Gorgeous Large Highly Iridescent Ammonite FossilHeartland Artifact Auctions Inc4.7(780)See Sold PriceFeb 25, 2024
Natural History - Fossil Hadrosaur Dinosaur Egg NestTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
Fossil Amber Sciaridae Insect 45-55 million YO found in RussiaHeartland Artifact Auctions Inc4.7(780)See Sold PriceFeb 25, 2024
8 3/4" x 6" Fossil of a Starfish. Budenbach, Germany. Ex Steve DowellTony Putty Artifacts4.7(404)See Sold PriceMar 09, 2024
8" x 5 3/8" Dragon Fly Fossil. Eichstadt, Germany. Ex Larry SwannTony Putty Artifacts4.7(404)See Sold PriceMar 09, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
Natural History - Fossil Hadrosaur Dinosaur EggTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
Natural History - Fossil Claudiosaurus SkeletonTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
SoldCut and Polished Agate Display PieceA cut and polished agate piece with one polished side showing the internal structure of bands of purple, grey and other colours, with small crystals at the centre; colour enhanced. 1.2 kg, 14cm (5 1/2See Sold Price
SoldPolished Agate Display Piece Group.A group of three cut and polished banded agate specimens, one dark blue, one pale grey and violet, one green all colour enhanced.1.65 kg total, 11-12cm (4 1/4 - 4 3/4"). From the historic ‘VictorianSee Sold Price
SoldCut Agate With Crystals Display PieceA cut and polished geode with band of agate and crystals to the centre. 235 grams, 81mm (3 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's);See Sold Price
SoldLarge Polished Septarian Nodule Display Piece.A large septarian nodule half, cut and polished displaying grey angular crystals in a honeycomb matrix of pale yellow crystals. 2.8 kg, 18.3cm (7 1/4"). From a historic ‘Victorian Museum’ collectiSee Sold Price
SoldNatural History - Polished Blue John Fluorite DisplayA large piece of cut and polished Blue John fluorite with bands of yellow and blue crystals. From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formeSee Sold Price
Sold7 CUT & POLISHED AGATE PIECES7 VARIOUS CUT AND POLISHED PIECES OF AGATE - VARIOUS COLORS, SHAPES AND SIZES - 22.9 GRAMS TOTAL WEIGHT - 114.5 TOTAL CARATS - NICE PIECESSee Sold Price
SoldPicture Sandstone 'Landscape' Mineral SpecimenA rectangular cut and polished paesina limestone 'landscape' display piece. 189 grams, 12.4cm (5"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's)See Sold Price
SoldJeweler's Turquoise CardLarge carded display of cut, polished, and backed turquoise cabochons in many colors, shapes, and types including several beautiful set and pairs. Very good condition, carat weights are marked. VariouSee Sold Price
SoldPIECE OF AGATE RESEMBLING BACONPIECE OF AGATE RESEMBLING BACON: A large polished piece of agate drilled at the top. Off white with striations of dark orange and yellow ochre. 6 1/2" X 3 1/2"See Sold Price
SoldLarge Cut and Polished Agate Geode SliceA cut and polished agate geode slice displaying various 'eye' formations of variegated banding in red, brown, grey and white. 205 grams, 15.5cm (6"). From the historic ‘Victorian Museum’ or laterSee Sold Price
SoldMassive Polished Agate Slice.A fine large cut and polished agate slice with brown, red and blue bands. 1.18 kg, 29cm (11 1/2"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-2See Sold Price
SoldLarge Polished Agate Slice.A large cut and polished agate slice with bands of dark and pale brown. 495 grams, 32cm (12 1/2"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's)See Sold Price
SoldNatural History - Large Polished Agate SliceA large cut and polished agate slice with bands of dark and pale brown. 506 grams, 32cm (12 1/2"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's)See Sold Price
SoldLarge Polished Agate Slice.A large cut and polished agate slice with bands of dark and pale brown, with central cavity filled with crystals. 443 grams, 28cm (11"). From the historic ‘Victorian Museum’ and later collection oSee Sold Price
SoldLarge Polished Agate Slice.A large cut and polished agate slice with bands of blue, dark red and orange colour. 496 grams, 31.3cm (12 1/4"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & LlSee Sold Price
SoldTwo Raw Amethyst with Polished Agate EdgesTwo Raw Amethyst with Polished Agate Edges, beautiful purple color, cut-base for display, finely polished agate edges, 7.7" x 6" and 7.2" x 5.5"See Sold Price
SoldLarge Polished Blue Agate Slice.A large cut and polished agate slice with deep blue border and white honeycomb crystals to the centre, colour enhanced. 1.04 kg, 29.5cm (11 1/2"). From the historic ‘Victorian Museum’ and later coSee Sold Price
Sold36 Cut and Polished AgatesAgate is a translucent variety of quartz and is used as a semi-precious stone when it is of desirable quality and color. These pieces fall into that category with a combination of interesting colors aSee Sold Price
Georgian Gold Necklace with GemstonesCirca 18th century A.D.. Composed of a series of slender coiled wire links, each punctuated with a single pearl bead; featuring seven cut and polished agate intaglio gemstones set in open-backed goldSee Sold Price
SoldLarge Polished Agate SliceA large cut and polished section of agate showing the polychrome inner structure of the stone. 396 grams, 26.5cm (10 1/2"). Ex Dr Ron Bonewitz collection. [No Reserve]See Sold Price
SoldLarge Amethyst Geode, Cut & Polished w/ BaseFor your consideration is this large cut & polished Amethyst geode section with custom wood base for display. The geode specimen is in the shape of a half circle and shows--inside-out--light colored qSee Sold Price
SoldTHREE LARGE CALCITE ONYX SCULPTURAL BASINSLarge pieces of Calcite Onyx cut, hollowed and polished, the forms in 14 to 21 inches serve as great basis for centerpieces and ornament. Measures 14.5 x 8 up to 21 x 15 x 5 inches. We happily provideSee Sold Price
SoldGroup of Polished and Unpolished MineralsGroup of Polished and Unpolished Minerals, eleven pieces total including: two pair of polished agate bookends, celestite, smokey quartz, chalcanthite, four cut-base and polished agate slices, 3.25-7"See Sold Price
Magnificent Agate and Quartz Coffee Table TopFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
RARE PUROL GASOLINE PORCELAIN LIGHTHOUSE SIGN W/ ARROW GRAPHIC.Dan Morphy Auctions4.2(1.3k)See Sold PriceFeb 24, 2024
Natural History - Cut and Polished Agate and Amethyst Mineral Specimen Slab.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Crystal Geode Slice Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Large Grade A Cut and Polished Agate Slice.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Large Size Cut and Polished Malawi Agate Crystal Geode Pair.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Large Blue Agate Crystal Cut and Polished Slice.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate Crystal Geode End Group [4].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Wind Chime Cut and Polished Pink Agate Slices.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate 'Window' Group [3].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate Crystal Geode End Group [4].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
VINTAGE STERLING CHRYSOPRASE AND BLUE AGATE PENDANTSAntique Arena Inc.4.5(852)See Sold PriceFeb 24, 2024
14K WHITE GOLD, TWO DIAMOND RING WITH DIAMOND ACCENTS, AND RECENT APPRAISALThe Rug Life4.3(12)See Sold PriceMar 07, 2024
4 Pieces of Black Sea Agate Cut & Polished SpecimensArtemis Fine Arts4.8(1.4k)See Sold PriceFeb 26, 2024
Heritage Gem Studio 7.16 Carat Cushion Cut Blue Sapphire & Diamond Cocktail Ring in 18 Karat GoldGolden Air Auctions4.4(257)See Sold PriceFeb 24, 2024
2 CTW 14K Solid Rose Gold Laughter Amethyst NecklaceGolden Air Auctions4.4(257)See Sold PriceFeb 26, 2024
Jewelry w/Costume Pieces and Multiple Silver ItemsApple Tree Auction Center4.6(1k)See Sold PriceFeb 27, 2024
Gems / Minerals: Agate, Tourmaline & Aquamarine (12)Artemis Fine Arts4.8(1.4k)See Sold PriceMar 01, 2024
![Natural History - Cut and Polished Agate Crystal Geode Slice Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615825_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Cut and Polished Agate Crystal Geode End Group [4]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617049_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Cut and Polished Agate 'Window' Group [3]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617141_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Cut and Polished Agate Crystal Geode End Group [4]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617182_1_x.jpg?height=282&quality=70&version=1706620797)
