Sold2023Natural History - Polished Quartz Crystal Ball. Mainly translucent with some small rainbow reflections. 83 grams, 37 mm (1 1/2 in.). From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No Reserve]See Sold Price
Sold2023Natural History - Polished Aventurine Quartz Crystal Tree on Amethyst Crystal Base. The flexible metal branches tipped with polished aventurine pebbles; the matrix with clusters of purple amethyst crystals. 563 grams, 18 cm (7 in.). Ex Mineral Imports, London, UK. Gregory, BottleySee Sold Price
Sold2023Large Clear Quartz Crystal Polished Ball SpheresTwo natural quartz crystal polished spheres / balls. (1) 1205 grams approx. and 3.75" dia. (2) 850 grams approx. and 3.25" dia. approx.See Sold Price
Sold2016Natural History - Polished Agate TrayA tray carved from an agate nodule, with quartz crystal rim; colour enhanced. From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, BSee Sold Price
Sold2016Natural 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
Sold2016Natural History - Exceptional Polished Banded AgateA fine slice of natural banded agate with numerous colour bands, and with fine bands producing a rainbow effect, the hollow centre lined with quartz crystals. See Bonewitz, Dr. Ronald Louis, Rocks & MSee Sold Price
Sold2016Natural History - 'Coconut' Geode Polished Half.A sawn and polished half of a Mexican 'coconut' geode comprised of several brown and yellow-brown calcite layers, lined with small quartz crystals and with several brown calcite scalenohedral overgrowSee Sold Price
Sold2023Natural History - Large Size Cut and Polished Pink Agate Crystal Geode Slice. With enhanced pink-colour and also showing translucent to opaque quartz crystals. 539 grams, 23.2 cm (9 1/8 in.). Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No Reserve]See Sold Price
Sold2016Natural History - Giant Crystalline Blue Agate PolishedA massive cut and polished agate slice showing bands of blue and brown colour to the border, honeycomb quartz crystals to the centre. From the historic ‘Victorian Museum’ or later collection of GrSee Sold Price
Sold2016Natural History - Natural Geode Group.A group of twenty-seven natural geode halves with quartz crystals from Brazil, each cut with a polished face. 1037 gram total, 37-70mm (1 1/2 - 2 3/4"). From an old Lincoln Collection [27, No Reserve]See Sold Price
Sold2024Natural History - Quartz Gem Tree on Amethyst Crystal Geode Section.Irregular geode matrix with light purple amethyst crystals; the metal branches tipped with polished clear quartz pebbles. 449 grams total, 19 cm (7 1/2 in.). From Brazil.Ex Mineral Imports, London, UKSee Sold Price
Sold2024Natural History / Geology Interest: A quantity of polished hardstone specimen spheres, examples toNatural History / Geology Interest: A quantity of polished hardstone specimen spheres, examples to include agate, quartz, lapis lazuli, etc. Balls approx. 1 1/2" diameter Please Note - we do not makeSee Sold Price
Sold20239-1/4" Natural Quartz Crystal Ball (KC6)9-1/4" Natural Quartz Crystal Ball. The orb measures approximately 9-1/4" x 9-1/4" x 9-1/4" and weighs about 37.0lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20238-1/2" Natural Quartz Crystal Ball (KC17)8-1/2" Natural Quartz Crystal Ball. The orb measures approximately 8-1/2" x 8-1/2" x 8-1/2" and weighs about 28.5lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20237-1/4" Natural Quartz Crystal Ball (KC10)7-1/4" Natural Quartz Crystal Ball. The orb measures approximately 7-1/4" x 7-1/4" x 7-1/4" and weighs about 18.0lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20236-3/4" Natural Quartz Crystal Ball (KC16)6-3/4" Natural Quartz Crystal Ball. The orb measures approximately 6-3/4" x 6-3/4" x 6-3/4" and weighs about 14.0lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20236-3/4" Natural Quartz Crystal Ball (KC5)6-3/4" Natural Quartz Crystal Ball. The orb measures approximately 6-3/4" x 6-3/4" x 6-3/4" and weighs about 13.5lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20236-1/2" Natural Quartz Crystal Ball (KC4)6-1/2" Natural Quartz Crystal Ball. The orb measures approximately 6-1/2" x 6-1/2" x 6-1/2" and weighs about 11.5lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20236-1/2" Natural Quartz Crystal Ball (KC2)6-1/2" Natural Quartz Crystal Ball. The orb measures approximately 6-1/2" x 6-1/2" x 6-1/2" and weighs about 11.5lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20236-1/2" Natural Quartz Crystal Ball (KC1)6-1/2" Natural Quartz Crystal Ball. The orb measures approximately 6-1/2" x 6-1/2" x 6-1/2" and weighs about 11.5lbs. The natural stone sphere is in used, vintage condition with signsSee Sold Price
Sold20235-1/4" Natural Quartz Crystal Ball (KC15)5-1/4" Natural Quartz Crystal Ball. The orb measures approximately 5-1/4" x 5-1/4" x 5-1/4" and weighs about 6.5lbs. The natural stone sphere is in used, vintage condition with signs oSee Sold Price
Sold20235-3/4" Natural Quartz Crystal Ball (KC3)5-3/4" Natural Quartz Crystal Ball. The orb measures approximately 5-3/4" x 5-3/4" x 5-3/4" and weighs about 9.0lbs. The natural stone sphere is in used, vintage condition with signs oSee Sold Price
Sold2016Natural History - Quartz Crystal Pendant GroupA group of nine natural quartz crystal pendants with silver-coloured metal caps, each cap mounting three small tourmaline crystals, and one faceted amethyst drop with an electroformed cap, all in plasSee Sold Price
Sold20234-3/4" Natural Quartz Crystal Ball (KC12)4-3/4" Natural Quartz Crystal Ball. The orb measures approximately 4-3/4" x 4-3/4" x 4-3/4" and weighs about 5.0lbs. The natural stone sphere is in used, vintage condition with signs oSee Sold Price
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