Brazil Cut and Polished Agate Slice Mineral Specimen

A group of over seventy cut and polished agate slices of various colours, some displaying crystals to the exposed inner surfaces. 705 grams total, 39-80 mm (1 1/2 - 3 1/8 in.) From Brazil. Mineral Imp

A cut and polished slice of banded agate with orange and grey banding forming an interesting face-like formation to the centre of the specimen. 98 grams, 10.5 cm (4 in.). Mineral Imports, London, UK.

Lot of mineral and crystal specimens, including Calcite, Amethyst, Labradorite, Kyanite, Aquamarine, Chrysocolla, 2 polished Agate slices, Septarian geode; with a petrified wood specimen. Aquamarine 4

A cut and polished agate geode with enhanced purple banding, the internal cavity filled with clusters of small quartz crystals. 531 grams, 11.8cm (4 1/2"). From the historic ‘Victorian Museum’ or

Comprising three transparent slices showing attractive banding. 286 grams total, 9-14 cm (3 1/2 - 5 1/2 in.). Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [3, No Reserve]

A group of 50 cut and polished natural agate slices. 505 grams total, 36-61 mm (1 3/8 - 2 3/8 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [50, No Reserve]

A substantial cut and polished agate slice with natural variegated brown and red bands, centre cut with an elliptical bowl shape and 'winking smiley face' to the centre, from Brazil. See Bonewitz, Dr.

A group of three cut and polished agate slices of different sizes. 1 kg total, 16.5 - 23.5 cm (6 1/2 - 9 1/4 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [3, No Reserve]

A group of three thick, cut and polished agate slices showing bands of colour, two with cavities displaying crystal growth. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.230-231. 770 grams

A large pink agate crystal slice, polished on both faces; colour-enhanced. 484 grams, 23.5 cm (9 1/4 in.). From Antigas, Uraguay.Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [No R

Group of Polished and Unpolished Minerals, eleven pieces total including: two pair of polished agate bookends, celestite, smokey quartz, chalcanthite, four cut-base and polished agate slices, 3.25-7"

A group of six cut and polished agate geode slices; colour-enhanced. 322 grams total, 8.8-10.7 cm (3 1/2 - 4 1/4 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [6, No Reserve]

Amethyst with Polished Agate Edge Brazil 2lb

A group of six polished agate geode slices; colour-enhanced. 396 grams total, 8.7-11.8 cm (3 3/8 - 4 5/8 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [6, No Reserve]

Thick Cut Agate Slabs Brazil 4lb 13oz

Agate geode, the cut and polished grey-hued mineral specimen on gilt metal pronged stand. Geode: 2.75" H x 4.45" diameter; on stand: 6" H.

. 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]

Large agate geode cross section slice with a smooth high mirror polished finish. OOAK ( one of a kind ) color variations and design patterns seen in this example. Accompanied with a clear plastic stan

South America, Uruguay or Bolivia, ca. millions of years old. A stunning pair of mineral specimens: an agate geode, cut in half, and polished to reveal the crystalline structures and a large piece of

DESCRIPTION: Polished agate slice pair on custom fixed metal stand. This is a specimen of mirrored slices cut to perfection and supported by a sturdy metal stand. The agate slices display a combinatio

DESCRIPTION: Polished agate slice "Butterfly" pair on custom fixed metal stand. This is a specimen of mirrored oval shaped agate slices cut to perfection and supported by a sturdy metal stand. The aga

A rhyolite with an agate inclusion specimen with cut and polished face, old collector's ticket. 125 grams, 59mm (2 1/4"). From the collection of a German professional, Münster, Germany; from St. Egid

DESCRIPTION: Polished agate slice pair on custom fixed metal stand. This is a specimen of mirrored slices cut to perfection and supported by a sturdy metal stand. The agate slices display caramel and

A fine deep purple amethyst specimen cut and polished to one side, with rainbow reflections; in white card tray with label reading: 'AMETHYST, Rio Grande do Sul, Brazil'. 188 grams, 82mm (3 1/4"). Fro