SoldNatural History - Agate with Quartz GeodeA large agate geode with section removed from the top to reveal internal structure of bands of pale blue and yellow with clusters of quartz crystals, some naturally stained. From the historic ‘VictoSee Sold Price
SoldNatural History - Crystalline Agate Geode with QuartzA cut and polished agate geode lined with quartz crystals to the interior cavity, and a single large white calcite scalenohedron. From the historic ‘Victorian Museum’ and later collection of GregoSee Sold Price
SoldNatural History - Agate Geode SphereA sphere cut from an agate geode with a quartz crystal filling, the crystal terminations outlined by another mineral, probably hematite, with antique turned wood base. From the historic ‘Victorian MSee Sold Price
SoldNatural History Mineral Specimens- 16 PiecesNatural history mineral specimens including rock crystal, rose quartz, agates, and geodes. Largest: 3" H X 33.5" W.See Sold Price
SoldNatural History - Polished Agate Geode Tray.A tray carved from a thick slice of a quartz crystal-filled agate geode, colour enhanced. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.230-231. 498 grams, 11.6cm (4 1/2"). From the historSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group comprising: a thick vuggy, lustrous black crystalline band between a white topaz rich matrix, an cut and polished amygdaloidal agate geode, lined with quartz to inner void, a chaSee Sold Price
SoldNatural History - Agate Geode PairA superb sawn agate geode pair, with an initial layer of blue-grey agate followed by a filling of quartz crystals, with a hollow lined with tiny quartz crystals, both halves polished, from Brazil, witSee Sold Price
SoldNatural History - Sawn Agate GeodeAn unusually fine sawn agate geode pair with various layers of quartz, agate, limonite, and a final filling of brilliant white agate capped with tiny quartz crystals, with stands. From the historic ��See Sold Price
SoldNatural History - Sawn Agate GeodeAn unusually fine sawn agate geode pair with various layers of quartz, agate, limonite, and a final filling of brilliant white agate capped with tiny quartz crystals, with stands. From the historic ��See Sold Price
SoldNatural History - Agate Geode PairA superb sawn agate geode pair, with an initial layer of blue-grey agate followed by a filling of quartz crystals, with a hollow lined with tiny quartz crystals, both halves polished, from Brazil, witSee Sold Price
SoldNatural History - Polished Agate Geode PairA sawn and polished pair of banded white agate geodes with brown agate rim and centre hollow lined with quartz crystals, with stands. From the historic ‘Victorian Museum’ collection of Gregory, BoSee Sold Price
SoldNatural History - Polished Agate Geode Group.A group of two agate geodes, comprised of numerous vari-coloured agate bands, and filled with quartz crystals. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.230-231. 1.58 kg total, 11.5-14See 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
SoldNatural History - Polished Agate Geode GroupA group of four cut and polished agate geode halves displaying bands of varying blue colour and with cavities to the centre with quartz crystal growth; colour enhanced. From the historic ‘VictorianSee Sold Price
SoldNatural History - Polished Malawi Agate GeodeA cut and polished chunk of agate showing bands of blue, red and brown to the border, honeycomb quartz crystal growth to the centre framed by amethyst crystals. From Malawi; From the historic ‘VictoSee Sold Price
SoldNatural History - Polished Purple Geode HalvesTwo cut and polished agate geode halves with bands of pink to purple colour; in the centre a cavity filled with clusters of quartz crystals, colour enhanced. From Brazil; from the historic ‘VictoriaSee Sold Price
Sold224Gram Natural Crystal Quartz Rough SpecimenDimension: 9x6cm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australian LigSee Sold Price
Sold1573Gram Natural Crystal Quartz Rough SpecimenDimension: 14x12cm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australian LSee Sold Price
Sold620Gram Natural Fire Agate Rough SpecimenDimension: 12x7.5cm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known AustralianSee Sold Price
127Gram Natural Crystal Quartz Rough SpecimenDimension: 9.5x4cm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australian LSee Sold Price
Sold171Gram Natural Crystal Quartz Rough SpecimenDimension: 8x6cm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australian LigSee Sold Price
SoldNatural History - Minerals Collection. A collection of 23 mineral and rock specimens, including: cerrusite with galena, tiger eye, alabaster, agate, amethyst, chalcopyrite, rock crystal, aquamarine, lepidolite, unakite, rose quartz, malaSee Sold Price
Sold97Gram Natural Crystal Quartz Rough SpecimenDimension: 9x4cm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australian LigSee Sold Price
Natural History - Cut and Polished Agate and Amethyst Mineral Specimen Slab.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Agate Crystal Geode Cut Half Group [10].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Amethyst Crystal and Agate Geode Cut Half Collection [6].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 - Purple Agate Crystal Geode Cut Half Group.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Mini Agate Crystal Geode Cut Half Group [100].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 - Cut and Polished Agate Crystal Geode Coaster Group [6].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 - Mixed Polished Mineral Specimen Pebble Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Mixed Mineral Specimen Collection [20].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Large Blue Agate Crystal Cut and Polished Slice.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
Natural History - Agate Crystal Geode Cut Section Collection [3].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 - Quartz Gem Tree on Amethyst Crystal Geode Section.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Polished Mineral Specimen 'Pebble' Group [100].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 - Purple Agate Crystal Geode Cut 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
Lot 6, Geode, Agate, Siderite, Paleocene FossilThe Benefit Shop Foundation Inc.4.3(2.9k)See Sold PriceFeb 28, 2024
Natural History / Geology Interest: A quartz hardstone specimen geode. Approx. 6 1/2" wide PleaseClaydon Auctioneers Ltd4.3(125)See Sold PriceFeb 26, 2024
Natural History / Geology Interest: A polished agate and quartz hardstone specimen geode. Approx. 5Claydon Auctioneers Ltd4.3(125)See Sold PriceFeb 26, 2024
![Natural History - Agate Crystal Geode Cut Half Group [10]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615738_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Amethyst Crystal and Agate Geode Cut Half Collection [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615740_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Purple Agate Cut and Polished Geode Half Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615752_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Natural Agate Cut and Polished Geode Half Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615797_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Mini Agate Crystal Geode Cut Half Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615806_1_x.jpg?height=282&quality=70&version=1706617191)
![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 Coaster Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615844_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Mixed Polished Mineral Specimen Pebble Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615905_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Mixed Mineral Specimen Collection [20]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615921_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 - Agate Crystal Geode Cut Section Collection [3]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617057_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617107_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Polished Mineral Specimen 'Pebble' Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617159_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)
