Natural History - Large Quartz Crystal Display Piece.

A large freeform-cut piece of very fine, transparent quartz, finely faceted with a needlelike rutile crystal embedded in it, in white card tray with label reading: 'RUTILATED QUARTZ FREEFORM'. From th

A large piece of lilac coloured flourite with clusters of square shaped crystals with stepped edges; small clusters of quartz crystals and calcite growths to the side, in white card tray with label re

A large piece of gypsum, or 'desert rose', with multiple sheets of white crystals flattened on the crystallographic axis, fanning open into clusters of nodules. Found North Africa; from the historic �

A large piece of gypsum, or 'desert rose', with multiple sheets of frosted white crystals flattened on the crystallographic axis, fanning open in radiating flattened crystal clusters. Found North Afri

A large piece of cut and polished malachite with lustrous sheen of pale and dark green, pale crystals between nodules. From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley

Comprising a cluster of well-formed radiating prismatic crystals. 244 grams, 90 mm (3 1/2 in.). From Brazil.Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [No Reserve]

. 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]

A well formed prismatic piece of quartz with black anatase (titanium dioxide) crystals to the surface with handwritten label reading: 'Anatase on Quartz, Handangervidoa, Hondaland, Norway'. From Handa

Art by God, Natural History Crystal Citrine Quartz Mineral Specimen. Show stoppingly beautiful, giving off vibrations of positive energy. Great conversation piece that can balance the harmony in one's

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

Art by God. A large natural history deep purple crystal cathedral amethyst quartz geode mineral specimen. Emits a vibrant, positive energy, helping to balance the harmony in one's life, home, or offic

A cluster of natural clear / white hued Quartz crystal. The piece features two large polished points. Some earth toned hues throughout. Approx. 3H x 5W in. Piece has some chips. Property of Upper East

A large, well-formed single crystal of rock crystal quartz. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.219. 752 grams, 14cm (5 1/2"). From the historic ‘Victorian Museum’ a

A very unusual, large, double-terminated fenster smoky quartz, with additional smaller crystals. Some of the hollows are liquid-filled, and have gas bubbles with paper labels pointing to them. Its nam

A cut and polished agate slice displaying crystals to the exposed inner surfaces; a naturally-occurring smiling face formed in the polished surface composed of two large circular eyes and a crescent-s

An unusually fine specimen of sphalerite and quartz, with large, well-formed sphalerite crystals covered with prismatic quartz crystals, from Huanaco, Peru. See Bonewitz, Dr. Ronald Louis, Rocks & Min

DESCRIPTION: Naturally occurring stone formation containing quartz crystals of varying sizes. Piece has a narrow fissure in one side, interior of which is heavily dusted with natural, clear quartz for

DESCRIPTION: Naturally occurring stone formation containing quartz crystals of varying sizes. Piece has a narrow fissure in one side, interior of which is heavily dusted with natural, clear quartz for

Nice example of transparent colorless form of quartz gemstone having an appearance of large chunks of shattered glass. No apparent markings. Dimensions: 10 X 11.25 X 4.5 in. Condition: Good overa

Natural history mineral specimens including rock crystal, rose quartz, agates, and geodes. Largest: 3" H X 33.5" W.

Art by God. A natural history crystal quartz mineral specimen. Deep purple cathedral amethyst geode. Large maw like opening to front, giving the impression of an emerging shark's head with smaller ope

DESCRIPTION: Naturalistic quartz cluster display piece featuring large clear crystal atop smokey crystal cluster base. CIRCA: 20th Century ORIGIN: Continental DIMENSIONS: H: 7.5" X W: 12.5" X L: 5.5"

Large Clear Crystal Quartz Raw Cluster 32.5lbs This is a raw clear quartz cluster with at least 7 large natural points. This beautiful cluster is 32.5lbs and has good clarity. It is an awesome piece t