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
SoldPolished Amethyst Slice.AA cut and polished slice of agate with semi-translucent white crystals, purple colour enhanced. 475 grams, 27.7cm (11"). From the historic ‘Victorian Museum’ and later collection of Gregory, BottSee Sold Price
SoldLarge specimen stone Parrot groupLarge specimen stone Parrot group, 20th c., impressive figural group of two nicely carved stone parrots perched atop a polished amethyst geode slice, mounted on stone base, unmarked, 14.75"h x 12.5"wSee Sold Price
SoldPolished Amethyst and Agate Slice.A cut and polished agate geode slice with bands of brown and orange, centre open and the edges framed by clusters of amethyst crystals. 676 grams, 19cm (7 1/2"). From the historic ‘Victorian Museum�See Sold Price
SoldPolished Agate with Amethyst Slice.A fine thick cut and polished pale green and purple agate slice with purple amethyst crystals filling central void. 599 grams, 19cm (7 1/2"). From the historic ‘Victorian Museum’ and later collectSee Sold Price
SoldPolished Agate and Amethyst Slice.A fine thick cut and polished dark brown agate slice with purple amethyst crystals filling central void. 696 grams, 18.7cm (7 1/4"). From the historic ‘Victorian Museum’ and later collection of GrSee Sold Price
SoldNatural History - Amethyst Mineral SectionA section through an agate-centred amethyst stalactite, polished on both sides, in old white card tray with old Gregory, Bottley and Lloyd label reading: 'STALACTITIC AMETHYST, Polished slice, Minas GSee Sold Price
SoldAMETHYST, STALACMITE, QUARTZ, 14K Y/G, NECKLACE.AMETHYST, STALACMITE, TOURMALINE, ROSE QUARTZ, QUARTZ, 14K YELLOW GOLD, METAL NECKLACE. Centering one 32 mm stalacmite amethyst slice strung with numerous faceted, polished, round, flat and barrel shaSee Sold Price
Sold5 Polished Agate & Crystal Geodes Various MineralsFive polished agate and crystal geodes or mineral rocks. The largest measuring 4.5" x 4" x 2". The amethyst slice measures 2.75" x 2".See Sold Price
SoldASSORTED LOT POLISHED AND FACETED GEM STONES INCLUDINGASSORTED LOT POLISHED AND FACETED GEM STONES INCLUDING CITRINE, TOURMALINE, OPALS, AMETHYST, BLUE TOPAZ, GEODE, AGATE/AMETHYST SLICES, TURQUOISE, MOSS AGATE, JASPER, MALACHITE, ETCSee Sold Price
SoldFordite, Gold and Copper Ore, Carbonundum & Agate SpecimensPaint deposit agate, Fordite, rough cut. Gold and copper ore specimens. Polished agate slice (326 g). Amethyst geode cluster (Uruguay). Gray flint ridge with crystals. Rough rainbow carbonundum silicoSee Sold Price
SoldA polished slice of agate with amethyst crystals in theA polished slice of agate with amethyst crystals in the centre from Minas Gerais, Brazil, 10.5ins x 6.75insSee Sold Price
SoldNatural History - Polished Agate SliceA polished slice of natural banded agate in blues and lavenders, hollow centre filled with lilac amethyst crystals, polished both sides. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.230-2See Sold Price
SoldA GROUP OF THREE POLISHED MINERAL SPECIMENS,A GROUP OF THREE POLISHED MINERAL SPECIMENS, comprising a violet amethyst cluster, height: 2 3/4", width: 5 1/2", depth: 3"; a thin slice of brown agate, height: 6 1/2", width: 3 3/4", depth: 1/8"; anSee Sold Price
A GROUP OF THREE POLISHED MINERAL SPECIMENS,A GROUP OF THREE POLISHED MINERAL SPECIMENS, comprising a violet amethyst cluster, height: 2 3/4", width: 5 1/2", depth: 3"; a thin slice of brown agate, height: 6 1/2", width: 3 3/4", depth: 1/8"; anSee Sold Price
SoldNatural History - Polished Variegated Agate SliceA cut and polished agate geode slice with variegated bands of blue, brown and black; centre open and the edges framed by clusters of small amethyst crystals. From the historic ‘Victorian Museum’ oSee Sold Price
Mineral Specimen: Tourmaline in Quartz AmethystBeautiful slice of a green tourmaline inside white and purple quartz crystals. Cut and polished slice: 35 mm x 35 mm x 6mm. Very good condition. Total weight: 11.6 grams. Keywords: Rocks, Gemstone, GeSee Sold Price
SoldPASS-THROUGH DOUBLE POLISHED AMETHYST CATHEDRALPASS-THROUGH BOTH SIDES POLISHED AMETHYST CATHEDRAL 51.4 LB Height: 22 in. by Width: 9 in. by Depth: 5.5See Sold Price
SoldPOLISHED AMETHYST DRUZY ON IRON BASEPOLISHED AMETHYST DRUZY ON IRON BASE. Height: 26 in. by Width: 16 in. by Depth: 8 in.See Sold Price
SoldPolished Amethyst Stones Pendant NecklaceArtisanal vintage necklace, organic shaped polished amethyst Quartz in pairs dangle from chain, app 38 natural stones. Necklace 20 in. Natural Quartz necklace, amethyst stone necklace, polished amethySee Sold Price
SoldSterling Polished Amethyst Cluster NecklaceThis pendant measure’s 25.3 x 12.8mm on a 18inch chain & stamped Sterling.See Sold Price
Sold18k Polished Amethyst Crystal Bezel Set RingTitle: 18k Polished Amethyst Crystal Bezel Set Ring Medium: 18k gold, amethyst Dimensions: 13.1 dwtSee Sold Price
SoldOVERSIZED SILVERTONE POLISHED AMETHYST SQUASH BLOSSOMLarge silver-tone squash blossom necklace with natural amethysts. Overall length is 26" and the naja drop is 3 3/4".See Sold Price
SoldAmazing Watermelon Tourmaline Polished SliceTitle: Amazing Watermelon Tourmaline Polished Slice Maker: 24 Carats Origin: Afghanistan Materials: Slice Size: 19.6 * 19 * 6.7 MM Description: Natural Please note that this lot has a confidential resSee Sold Price
Sold14k Amethyst & Slice Cut Diamond Ring Set in SilverUnmarked & acid tested 14k shank amethyst & slice cut diamond ring, set in silver, size 6.See Sold Price
Natural History - Large Historic Cut & Polished Porphyry Slice.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
Natural History - Boxed Polished Amethyst Crystal Obelisk Group [3].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 - Agate Crystal Cut and Polished Slice Group [50].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 Blue Agate Crystal Cut and Polished Slice.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Amethyst Crystal Geode Pair.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Raw Rough Amethyst Necklace Pendant Charm Yellow Gold-Plated, 30 CT, 6.26 GramsJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Estate Fine Reddish Purple Oval Polished Amethyst 14k Rose Gold 1940'S RingGolden Gate Auctioneer4.1(273)See Sold PriceFeb 28, 2024
Estate Fine Reddish Purple Oval Polished Amethyst 14k Rose Gold 1940'S Ring3 Kings Auction4.3(194)See Sold PriceFeb 29, 2024
24 Inch Pearl and Amethyst Bead Necklace with 10k Yellow Gold ClaspEric's Estate & Jewelry4.6(505)See Sold PriceFeb 24, 2024
Jewelry w/Costume Pieces and Multiple Silver ItemsApple Tree Auction Center4.6(1k)See Sold PriceFeb 27, 2024
Amethyst Geode Brooch in Sterling Silver - Decorated with Pearls & StonesApple Tree Auction Center4.6(1k)See Sold PriceFeb 28, 2024
24 Inch Pearl and Amethyst Bead Necklace with 10k Yellow Gold ClaspEric's Estate & Jewelry4.6(505)See Sold PriceFeb 25, 2024
![Natural History - Boxed Polished Amethyst Crystal Obelisk Group [3]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615810_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 - Agate Crystal Cut and Polished Slice Group [50]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615827_1_x.jpg?height=282&quality=70&version=1706617191)
