Amethyst For Sale

AN AMETHYST GEODE.

An amethyst geode, 18 x 14 cm

An amethyst and pyrite geode with applied fools gold mining figures, 26cmhigh x 16cm wide

Natural History and Geology - A very large and academic collection of Geological Specimens, Minerals and Fossils, including ; a large collection o...

Brazilian fossil fish in matrix, petrified wood specimen, split geode, agate geode and amethyst cluster

Geology interest; Mineral, Fossil, Crystal & Rock Specimens. The lot to include assorted mineral specimens, amethyst geodes, malachite, quartz cry...

Uruguay. 12 cm. high; Approximate Time: 14:06 Lot Number: 760

With attractive dark blue banding, translucent quartz crystals and the internal cavity with lavender-coloured amethyst crystals. 675 grams, 24.7 ...

The bendable metal branches tipped with polished citrine pebbles, the trunk resting on a geode section with lavender-coloured amethyst and clear q...

All four specimens with dark purple crystals; supplied in labelled carboard trays. 303 grams total, 47-68 mm (1 7/8 - 2 5/8 in.). From Antigas, ...

Of various sizes and shapes in dark to light purple colour. 3 kg total, 37-64 mm (1 3/8 - 2 1/2 in.). From Brazil. Ex Mineral Imports, London, U...

Of various sizes, the colours varying from lavender to dark purple. 639 grams total, 25-47 mm (1 - 1 7/8 in.). From Brazil. Ex Mineral Imports, ...

Each with two straight edges, cut to expose the inner structure of a geode with layers of amethyst and other crystals. 969 grams total, 26.7-27 c...

Comprising one long and one wider obelisk in lavender-coloured amethyst, each with bevelled edges. 118 grams total, 48-79 mm (1 7/8 - 3 1/8 in.)....

Each cut into a square shape and with dark purple amethyst crystals. 1.12 kg total, 86-87 mm (3 3/8 in.). From Brazil. Ex Mineral Imports, Londo...

Showing delicate layering; the internal cavity filled with small lavender-coloured amethyst crystals; one with brown calcite formation. 747 grams...

Comprising a large prism calcite crystal on purple amethyst crystals. 110 grams, 78 mm (3 in.). From Brazil. Ex Mineral Imports, London, UK. Gre...

The matrix encrusted with various sized crystals. 634 grams, 12.7 cm (5 in.). From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Ll...

Each filled with small lavender-coloured amethyst crystals. 533 grams total, 91 mm each (3 1/2 in.). Ex Mineral Imports, London, UK. Gregory, Bo...

Comprising variously sized cut sections, each with small dark purple to lavender-coloured amethyst crystals. 1.1 kg total, 26-48 mm (1 - 1 7/8 in...

The exposed inner cavity filled with clear quartz and light-coloured amethyst crystals. 1.4 kg total, 10.7-10.8 cm (4 1/4 in.). Ex Mineral Impor...

Cut to a roughly triangular shape with dark purple crystals. 867 grams, 10 cm (4 in.). From Brazil. Ex Mineral Imports, London, UK. Gregory, Bot...

Comprising a rounded nodule cut at one end to form a 'lid'; brown, white and red banding; the cavity with small lavender-coloured amethyst crystal...

Each filled with clusters of small amethyst crystals. 1.6 kg total, 8.5-11.7 cm (3 3/8 - 4 5/8 in.). Ex Mineral Imports, London, UK. Gregory, Bo...

Comprising large sections of amethyst, including some tips from larger crystals. 735 grams total, 21-32 mm (3/4 - 1 1/4 in.). From Brazil. Ex Mi...

On an amethyst geode matrix; the metal branches tipped with polished light-coloured amethyst pebbles. 517 grams, 14 cm high (5 1/2 in.). Ex Mine...

One with dark coloured amethyst crystal clusters, and the other with lavender coloured smaller crystals. 1.19 kg total, 11.7 cm each (4 5/8 in.)....

Comprising six large points, three with twinned crystal formation. 1.89 kg total, 64-85 mm (2 1/2 - 3 3/8 in.). Ex Mineral Imports, London, UK. ...

The flexible metal branches tipped with polished aventurine pebbles; the matrix with clusters of purple amethyst crystals. 563 grams, 18 cm (7 in...

Cut to a roughly triangular shape with large, deep purple crystals. 837 grams, 11.4 cm (4 1/2 in.). From Brazil. Ex Mineral Imports, London, UK....

Comprising large sections of geodes with variously sized amethyst crystals. 1.6 kg total, 45-64 mm (1 3/4 - 2 1/2 in.). From Brazil. Ex Mineral ...

Freestanding with cut base, cut to reveal dense clusters of dark purple crystals. 1.17 kg, 12 cm high (4 3/4 in.). From a Lincolnshire, UK, coll...

With bevelled edges, some rainbow reflections. 182 grams total, 75-78 mm (3 in.). From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley ...

All freestanding and with polished sides; each in a cardboard specimen tray. 105 grams total, 22-30 mm (7/8 - 1 1/8 in.). From Brazil. Ex Minera...

Comprising large irregular chunks in light to dark purple colour. 2.26 kg total, 42-93 mm (1 5/8 - 3 5/8 in.). From Brazil. Ex Mineral Imports, ...

The crystals with a silver-coloured setting and pendant loop; housed in a perspex box. 172 grams total, 58 x 40 mm each including case (2 1/4 - 1...

Comprising cut geode sections encrusted with various sized amethyst crystals. 2.5 kg total, 5.7-10.3 cm (2 1/4 - 4 in.). From Brazil. Ex Mineral...

Displaying attractive banding, the colouring varying from light to dark purple. 232 grams total, 12-30 mm (3/8 - 1 1/8 in.). From Brazil. Ex Min...

Comprising six points of translucent amethyst. 2.2 kg total, 7.3-10.4 cm (2 7/8 - 4 1/8 in.). Ex Mineral Imports, London, UK. Gregory, Bottley &...

A box containing various mineral samples including amethyst, pyrites, copper ore and others, various fossils, flint etc.