CRYSTAL AND QUARTZ FORMATION MINERAL AND POLISHED

Clear quartz crystal mineral specimen in, the prism in the form of an obelisk, the natural six-sided formation standing upright, cut and polished. 9.5" H x 3" W x 3" D.

Faceted clear Mineral , likely Quartz crystal. Polished facets , measures 2 in. Ht. 2.25 x 2 in. Geology, Mined mineral, Quartz crystal, faceted and polished Quartz specimen, Tarot card table display,

Group of assorted cut, rough, polished and unpolished mineral specimens, crystals, quartzes, and more, together with a fossilized trilobite and ammonite with "Product of Morocco" sticker. From 6.5" L

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

A large lilac amethyst crystal within dense formations of white quartz crystals; supplied in a cardboard specimen tray. 338 grams, 91 mm (3 1/2 in.). Mineral Imports, London, UK. Gregory, Bottley & Ll

A large vintage amethyst gemstone. The piece is polyshed into a cylinder shape with preserved geode formation. Collectible Mineral Stones, Crystals, Decor. Dimensions: H 2 1/2 in. D 3 1/8 in. All meas

An unusual quartz formation with finely formed crystals intergrown with another mineral, probably albite. From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gre

**Originally Listed At $400** North America; South Africa; Madagascar, ca. millions of years ago. This is a fine collection of 6 natural mineral and crystalline formations that include, quartz, celest

A group of nine cut and polished agate geode halves in enhanced blue colour, two displaying clear internal crystal formation. 1.26 kg total, 49-70 mm (2 - 2 3/4 in.). Mineral Imports, London, UK. Greg

. 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]

. 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]

. A pair of cut and polished agate geode halves displaying quartz crystals to the exposed inner faces. 1.5 kg total, 12.4-13.8 cm (5 - 5 1/2 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd

A group of five cut and polished Brazilian agate half sections, with hollow quartz crystal-lined centres; colour enhanced. 2.7 kg total, 5.6-13.1 cm (2 1/4 - 5 1/8 in.). Mineral Imports, London, UK. G

Rutile Crystals in Quartz Polished ~ Brazil

. 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, Bottley

A cut and polished agate geode pair, with a frosted quartz crystal interior. 1.45 kg total, 12.6 cm each (5 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [2, No Reserve]

A large cut and polished clear quartz crystal obelisk. 175 grams, 81 mm (3 1/4 in.). From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No Reserve]

Estate collection lot of an assortment of natural agate geode quartz crystals. Includes three (3) pairs of bookends and five (5) geode mineral specimens. All with a OOAK ( one of a kind ) formation an

Carved jade seated Buddha, mounted on cut and polished slab of jadeite with copper crystals with quartz mounted behind, 6 x 4 x 4 ¾" high. Condition Fine.

A group of 25 quartz crystals, each with a polished window. 857 grams total, 31-57 mm (1 1/4 - 2 1/4 in.). From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [25, No Reser

A group lot of crystal and mineral specimens. Includes polished and organic forms. Some pink quartz, clear quartz, and more. Varying sizes. One of the largest is a light blue-green specimen, measures

Piggyback Growth Formation Giant Quartz for Tri-State District OK 5oz

Polished amethyst (221.6 ct), amethyst crystal on druzy quartz (Mexico). amethyst crystal, amethyst cluster with black tourmaline backbone (136 g), yellow opal crystal (Madagascar, 38.57 ct), garnet a

MATERIAL: Smoky Quartz CONDITION: Very good condition Size: 2,25 inch (57 g) Quartz is one of the most well-known minerals on earth. It occurs in basically all mineral environments, and is the importa