![Large Mauve Cut and Polished Agate and Rock Crystal Geode Slice: A translucent geode slice showing banding on the outer edge and a crystal-lined centre, dyed. 625 grams, 22.5 cm (8 7/8 in.). [No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley](https://p1.liveauctioneers.com/1191/415806/231335332_1_x.jpg?height=280&quality=70&sharpen=true&version=1777479005&width=280)
Est. £40-£60
Results for “Polish Antiques”
Est. $90-$600
$15
Est. $300-$500
![Group of Twenty [20] Cut and Polished Agate Geode Slices: Comprising twenty transparent to translucent slices, some with a crystalline centre, four dyed. 560 grams total, 5.5-10.8 cm (2 1/8 - 4 1/4 in.). [20, No Reserve] Ex Mineral Imports, London, UK. Grego](https://p1.liveauctioneers.com/1191/415806/231335301_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £30-£40
![Large Group of Four Hundred [400] Cut and Polished Mini Geode Halves: Comprising four bags of mini geodes showing crystal-lined cavities. 3.28 kg total, 17-50 mm (5/8 - 2 in.). [No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's](https://p1.liveauctioneers.com/1191/415806/231335343_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £50-£70
![Stone Age Polished Black Stone Axe Head: Neolithic Period, circa 6000 B.P. Rectangular in plan with eccentric chisel edge, square butt. 418 grams, 12.3 cm (4 7/8 in.). [No Reserve] From a collection purchased on the UK art market in the 2020](https://p1.liveauctioneers.com/1191/415805/231334504_1_x.jpg?height=280&quality=70&sharpen=true&version=1777474898&width=280)
Est. £60-£80
![Polished Fossil Goniatite Lidded Pot: Devonian Period, circa 400 million years B.P. A cylindrical body carved from fossiliferous stone, the lid set with a large Goniatite sp. 242 grams, 56 mm (2 1/8 in.). [No Reserve] From Morocco, North](https://p1.liveauctioneers.com/1191/415806/231335328_1_x.jpg?height=280&quality=70&sharpen=true&version=1777479005&width=280)
Est. £30-£40
Est. $50-$100
![Pre-Columbian Polished Stone Axe Head Group: Inca, circa 1438-1533 A.D. Each D-shaped in plan with broad cutting edge and transverse ledge to rear. 536 grams total, 75-93 mm (3 - 3 5/8 in.). [2, No Reserve] From the collection of a Hampshire, UK](https://p1.liveauctioneers.com/1191/415806/231335282_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £50-£70
![Set of Six [6] Cut, Polished and Felt-Backed Agate Coasters: Comprising six polished slices in gently graduated sizes, cut from the same geode. 372 grams total, 8.8-10.2 cm (3 1/2 - 4 in.). [6, No Reserve] Ex Mineral Imports, London, UK. Gregory, Bottley & Lloy](https://p1.liveauctioneers.com/1191/415806/231335352_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £20-£30
![Two Large Cut and Polished Slabs of Rare Vintage Blue John Fluorite: Two irregular slabs showing typical purple, blue and white banding. 907 grams total, 25.3-25.5 cm (10 in.). [2, No Reserve] From the UK. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Grego](https://p1.liveauctioneers.com/1191/415806/231335394_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £40-£60
![Collection of Ten [10] Cut and Polished Agate Geode Slices: Comprising ten translucent slices, some with crystalline areas. 1.02 kg total, 9.8-18.5 cm (3 7/8 - 7 1/4 in.). [3, No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (G](https://p1.liveauctioneers.com/1191/415806/231335379_1_x.jpg?height=280&quality=70&sharpen=true&version=1777479005&width=280)
Est. £40-£60
Est. $50-$100
![Ten [10] Mixed Cut and Polished Agate Geode Half Group: Each showing a crystal-lined cavity and some with attractive banding, one with globular pink formations within the cavity. 1.18 kg total, 50-85 mm (2 - 3 3/8 in.). [10, No Reserve] From Brazil. Ex Min](https://p1.liveauctioneers.com/1191/415806/231335417_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £30-£40
Est. $50-$100
![Group of Ten [10] Cut and Polished Agate Geode Slices: Comprising ten translucent slices of agate showing attractive banding, one a moss agate slice. 666 grams total, 8.1-13.2 cm (3 1/4 - 5 1/4 in.). [No Reserve] From Brazil. Ex Mineral Imports, London, U](https://p1.liveauctioneers.com/1191/415806/231335445_1_x.jpg?height=280&quality=70&sharpen=true&version=1777479005&width=280)
Est. £30-£40
![Collection of Six [6] Cut and Polished Agate Geode End Pieces: Comprising six freestanding sections, three with enhanced dyed colouring. 3.05 kg total, 10.4-14.8 cm (4 1/8 - 5 7/8 in.). [6, No Reserve] Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gre](https://p1.liveauctioneers.com/1191/415806/231335414_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £40-£60
![Group of Eight [8] Boxed Quartz and Smoky Quartz Crystal Specimens: Comprising seven polished quartz specimens and one smoky quartz specimen from Brazil. 503 grams total, 40-52 mm (1 5/8 - 2 in.). [8, No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, B](https://p1.liveauctioneers.com/1191/415806/231335452_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £20-£30
Est. £60-£80
![Collection of Ten [10] Cut and Polished Agate Geode Halves: Each with one or two cut faces exposing the internal structure, some showing crystal formations. 3.22 kg total, 76-85 mm (3 - 3 3/8 in.). [10, No Reserve] Ex Mineral Imports, London, UK. Gregory, Bott](https://p1.liveauctioneers.com/1191/415806/231335390_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £40-£60
![Cut and Polished Agate Crystal Geode Pair: Comprising two halves from the same geode, showing contrasting, nearly straight banding at the bottom with a quartz crystal-filled cavity above. 1.08 kg total, 10.9-11 cm (4 1/4 in.). [2, No Reserve]](https://p1.liveauctioneers.com/1191/415806/231335358_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £30-£40
![Group of Ten [10] Cut and Polished Agate Geode Halves: Comprising ten cut and polished halves, each showing a crystal-lined cavity. 1.23 kg total, 60-77 mm (2 3/8 - 3 in.). [10, No Reserve] From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & L](https://p1.liveauctioneers.com/1191/415806/231335345_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £30-£40
![Bedouin Silver-Coloured Metal Ring Group: 20th century A.D. Comprising ten rings, each with a decorative hoop and set with a polished gemstone. 89 grams total, 27-32 mm (1 1/8 - 1 1/4 in.). [10, No Reserve] Ex North West London collection, 20](https://p1.liveauctioneers.com/1191/415806/231335259_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £50-£70
![Cut and Polished Amethyst Church: A small ovoid geode section with deep purple amethyst crystals, polished outer face. 185 grams, 57.5 mm (2 1/4 in.). [No Reserve] From a Cambridgeshire, UK, collection. TimeLine Auctions follows a rig](https://p1.liveauctioneers.com/1191/415806/231335322_1_x.jpg?height=280&quality=70&sharpen=true&version=1777475205&width=280)
Est. £20-£30
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