Mineral, Crystal & Polished Specimens

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,

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

collection of geodes, polished agate, rock and mineral specimens including amethyst crystals, polished gemstones and cabochons, etc.

Rhodochrosite Stalactite with Polished End Argentina 23g

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

Kakortokite stone (7.1 g), piemantite (Peru, 12 g), rubellite (Brazil), polished mineral crystal assortment and carved pyrmid stone. Fool's Gold pieces (2).

A group of four wooden display boxes, each containing a selection of six different polished crystal specimens, between four and nine examples of each specimen including aventurine (sunstone), natural

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

Malachite Mix: Rough, End Cut, Polished Democratic Republic of Congo 13oz

Group of natural seashells and a group of polished gemstone specimens. 1,317 cts of minerals , including amethyst crystal, tigers eye, green Quartz, malachite, agate, Jasper, more. Orange Jasper measu

large geode in egg shaped rock with center cluster of minerals. Polished surface around crystals. Mineral and Rock specimen measures 11x 9 in. With a height of 5 in. Heavy specimen. Center appears to

A group of 60 polished amethysts. 405 grams total, 19-34 mm (3/4 - 1 3/8 in.). From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [60, No Reserve]

Matched pair of sliced and polished Madagascar ammonite specimens; several open chambers showing druzy crystals; with unusual mineral deposits in iron red to light brown coloration; L: 4 3/4" &#40

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

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

A large group of tumbled mineral specimens, comprising: snowflake obsidian, rock crystal, agate, sodalite, green chalcedony, Dalmatian jasper, turquenite, and others. 1.08 kg total, 34-48 mm (1 1/4 -

Mineral specimen collection, (7) pieces, incl. a polished rock crystal orb, loose on bronze modernist stand, quartz specimen, geode half on brass stand (possibly agatized coral with botryoidal), (2) m

Ametrine Polished Crystal Brazil

Phantom Quartz 2 Polished Crystals 1 Polished Freeform Brazil

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.

A large group of tumbled mineral specimens, comprising: snowflake obsidian, carnelian, red jasper, leopardskin jasper, agate, rock crystal, turquenite, and others. 1.03 kg total, 30-42 mm (1 1/4 - 1 1

Lot of 5 natural crystals cut and polished. Three natural stone geode statues, one onyx bird statute and a clear crystal stone. Good overall condition, normal wear. Largest stone measures 4 1/2 in x 4

Rutile Crystals in Quartz Polished ~ Brazil

A pair of cut and polished agate display specimens, each displaying a small patch of crystals to the exposed inner surface. 1.9 kg total, 16-17 cm (6 1/4 - 6 3/4 in.). Mineral Imports, London, UK. Gre