Choose Category:

Home > Auctions > Starting 9th September 2025 > Large Amethyst Geode with Calcite Formation

Print page | Email lot to a friend

Back to previous page


Use mousewheel to zoom in and out, click to enlarge
Gallery loading...

LOT 0415

Sold for (Inc. bp): £1,430

LARGE AMETHYST GEODE WITH CALCITE FORMATION
13 3/4 in. (17.65 kg, 35 cm).

Cut geode lined with richly-coloured dark purple and lavender coloured amethyst crystals; to the centre of the geode, large cream-coloured calcite crystals bordered by green celadonite and white quartz, typical of Uruguayan crystal formations.

PROVENANCE:
From Artigas, Uruguay.
Property of a London lady.

CONDITION
VETTING:
TimeLine Auctions follows a rigorous 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:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.