Natural History - Fossil Keichousaurus Marine Reptile SkeletonTimeLine Auctions Ltd.4.6(183)See Sold PriceMar 05, 2024
Gorgeous Large Highly Iridescent Ammonite FossilHeartland Artifact Auctions4.6(792)See Sold PriceFeb 25, 2024
Natural History - Fossil Hadrosaur Dinosaur Egg NestTimeLine Auctions Ltd.4.6(183)See Sold PriceMar 05, 2024
Fossil Amber Sciaridae Insect 45-55 million YO found in RussiaHeartland Artifact Auctions4.6(792)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.4.6(183)See Sold PriceMar 05, 2024
Natural History - Fossil Claudiosaurus SkeletonTimeLine Auctions Ltd.4.6(183)See Sold PriceMar 05, 2024
SoldCut and Polished Agate Geode Display PairA teardrop-shaped cut and polished agate geode with variegated bands of blue, grey and brown, the central cavity filled with clusters of small quartz crystals. 1.7 kg total, 15.5-16cm (6 - 6 1/4"). FrSee Sold Price
SoldPolished Blue Agate Geode PairA cut and polished blue agate geode pair with enhanced variegated blue and white bands, the internal cavity filled with clusters of small crystals; supplied with display stands. 759 grams total, 78-80See Sold Price
SoldPolished Agate Geode PairA cut and polished pair of agate geodes with bands of blue and grey to the outer crust, the inner cavity filled with pale purple crystal formations; supplied with display stands. 839 grams total, 10.5See Sold Price
SoldCut and Polished Agate Geode PairA cut and polished agate geode, each side with variegated bands of grey and black with almost white centre. 870 grams total, 84mm each (3 1/4"). From the historic ‘Victorian Museum’ or later colleSee Sold Price
SoldCut and Polished Agate Geode Pair [2]A cut and polished agate geode, each side with variegated bands. 405 grams total, 68mm each (2 1/2"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory'See Sold Price
SoldCut and Polished Agate Geode PairA cut and polished agate geode, each side with variegated bands of brown and grey, the internal cavities filled with sparkling clusters of grey quartz crystals. 806 grams total, 11.7-12cm (4 1/2 - 4 3See Sold Price
SoldCut and Polished Agate Geode PairA cut and polished geode pair displaying dark bands of blue and grey with lighter centre. 492 grams total, 77mm each (3"). From the historic ‘Victorian Museum’ or later collection of Gregory, BottSee Sold Price
SoldCut and Polished Agate Landscape Geode PairA pair of cut and polished agate geode halves with white, blue and grey bands, the internal cavities filled with clusters of quartz crystals. 418 grams total, 70--72mm (2 3/4"). From the historic ‘VSee Sold Price
SoldCut and Polished Agate Landscape Geode PairA cut and polished agate geode with an unusual 'eye' formation to the polished faces. 608 grams total, 77-78mm (3"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley &See Sold Price
SoldCut and Polished Agate Display Specimen PairA pair of cut and polished agate slices with variegated bands of blue, black and brown. 634 grams total, 13-14cm (5 - 5 1/2"). From the former stock of Gregory, Bottley & Lloyd (established 1858); recSee Sold Price
SoldCut and Polished Magenta Landscape Agate Geode PairA pair of cut and polished agate geodes in enhanced magenta colour. 504 grams total, 82-85mm (3 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (GregorySee Sold Price
SoldCut and Polished Malawi Agate Crystal Geode PairA pair of cut and polished teardrop-shaped agate geodes, the centre with large quartz and citrine crystals surrounded by vibrant bands of red and brown. 1.5 kg total, 13.1-13.2cm (5 1/4"). From the hiSee Sold Price
SoldCut and Polished Agate Geode Mineral Specimen PairA cut and polished agate geode displaying an unusual white and grey butterfly-shaped formation to the centre. 604 grams total, 86-87mm (3 1/2"). From the historic ‘Victorian Museum’ or later colleSee Sold Price
SoldPolished Agate Geode Pair.A pair of cut and polished agate geodes, with one enhydro dark blue example and one pale blue, both with crystalline quartz to the centre. 861 grams total, 10.4-11.5cm (4 - 4 1/2"). From the historicSee Sold Price
SoldNatural History - Polished Agate Geode Pair GroupA group of three cut and polished geode pairs, one with amethyst crystals, one with quartz crystals framed by minute amethyst growth, the other with clusters of minute quartz crystals, some forming muSee Sold Price
SoldNatural History - Polished Agate Geode Display PieceA large display geode, cut and polished to the side and base showing bands of blue, green and brown lined with clusters of small quartz crystals. From the historic ‘Victorian Museum’ and later colSee Sold Price
SoldPolished Agate Geode Pair.A pair of cut and polished geode pair with bands of blue and grey agate enclosed by dark brown border. 1.64 kg total, 13cm (5"). From the historic ‘Victorian Museum’ and later collection of GregorSee Sold Price
SoldPolished Agate Geode Display SpecimenA large cut and polished agate geode half revealing bands of colour and internal structure. 2.3 kg, 15.8cm (6 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley &See Sold Price
SoldPolished Banded Agate Geode Pair.A pair of cut and polished agate nodules, each with blue, brown and orange bands. 1.28 kg total, 13.1cm (5 1/4"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & LlSee Sold Price
SoldSpectacular Cut and Polished Agate Display SectionA cut and polished agate geode section with bands of grey, white and brown, the inner cavity filled with amethyst and quartz crystals. 886 grams, 16.2cm (6 1/2"). From the historic ‘Victorian MuseumSee Sold Price
SoldCut and Polished Crystal Geode Mineral SpecimenA lovely display collection of ten free-standing cut and polished agate geode sections, comprising five in enhanced blue and five in enhanced purple colour, each with a central recess filled with quarSee Sold Price
SoldGrey Agate Geode Bookends, PairPair of grey agate geode bookends, the cut side polished, the other left rough. Each: 4.5" H X 5.25" W.See Sold Price
SoldAgate Bookend Mineral Specimen PairA pair of cut and polished blue agate geode sections for use as bookends or paperweights. 1 kg total, 10.2cm each (4"). From the historic ‘Victorian Museum’ or later collection of Gregory, BottleySee Sold Price
SoldPolished Geode Pair.A pair of cut and polished banded agate geode of dark pink; colour enhanced. 902 grams total, 10.3cm (4"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (GrSee Sold Price
Huge Polished Blue Agate Geode Pair SetFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Natural History - Cut and Polished Agate and Amethyst Mineral Specimen Slab.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Grade A Cut and Polished Agate Slice Collection [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Purple Agate Cut and Polished Geode Half Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Natural Agate Cut and Polished Geode Half Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Crystal Geode Slice Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Grade A Cut and Polished Agate Slice Collection with 'Eyes' [4].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Large Grade A Cut and Polished Agate Slice.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Section Group [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Large Size Cut and Polished Malawi Agate Crystal Geode Pair.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Grade A Cut and Polished Agate Slice Collection [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Crystal Geode End Group [4].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Amethyst Crystal Geode Pair.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate 'Window' Group [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Grade A Cut and Polished Agate Slice Collection [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Mixed Cut and Polished Agate Crystal Geode Half Group.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate Crystal Geode End Group [4].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
VINTAGE STERLING CHRYSOPRASE AND BLUE AGATE PENDANTSAntique Arena Inc.4.5(878)See Sold PriceFeb 24, 2024
4 Pieces of Black Sea Agate Cut & Polished SpecimensArtemis Fine Arts4.8(1.4k)See Sold PriceFeb 26, 2024