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_900x900.jpg "Large Spherical Amethyst Crystal Geode")
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LOT 0413
Large Spherical Amethyst Crystal Geode
18 in. (21 kg total, 45.5 cm high including stand).
A substantial rounded geode section lined with rich, deep purple amethyst crystals enveloping white calcite at the base; accompanied by a custom-made display stand.
ProvenanceFrom Artigas, Uruguay.
Property of a London lady.
TimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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Wulfenite Crystal Mineral Display Specimen
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A vibrant yellow-orange tabular crystal on matrix. 5.19 grams, 22 mm
Property of a North West London, UK, lady. -
Amethyst and Quartz Geode Section
Sold for (Inc. bp): £2,600
A very large geode section with polished edges, the interior composed of two interlocking sections, one lined with richly coloured purple amethyst crystals, the other side with orange and white quartz crystals, some double-terminated, some light purple amethyst crystals to the edge wall; accompanied by two custom-made display stands, one tall and smaller. 55 kg total, 83 cm including small stand
From Artigas, Uruguay. Property of a London lady. -
Large Cut and polished Petrified Fossil Tree Trunk Specimen
Late Triassic Period, circa 225 million years B.P.Sold for (Inc. bp): £26
Cut along the grain, with good exposure of the individual grain modules, probably from Madagascar. 1.9 kg, 17 cm
From the property of a Scottish geologist. Previously with a Surrey, UK, geologist. Ex Dr Ron Bonewitz collection. Property of a Cheshire, UK, gentleman.
