from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia   World class specimen of lustrous royal blue azurite crystals with sharp bladed terminations . There are several isolated areas exhibiting fibrous malachite psuedomorph after azurite. This specimen was once part of the Joseph Freilich collection, and can be in seen in 2001's...

From Milpillas Mine, Cuitaca, Sonora, MexicoLarge cluster of bright vivid royal blue Azurite crystals with small areas coated by fibrous malachite. Gem translucent along the edges with internal reflections are visible in certain areas. Fully terminated with lustrous crystal faces.   1.25 x .75 inches

From Edong Mining District, Daye, Hubei, China   Large cluster of scalenohedral calcite with a secondary coating of lustrous iridescent metallic chalcopyrite crystals on the surfaces. Bright and lively specimen with a scintillating surface.   3.20 lbs, 6.5'' x 4'' x 4.75''

From Jalgaon District, Maharashtra, IndiaElongated interconnected stalactites of translucent black druzy chalcedony on basalt matrix. The chalcedony is has a translucent colorless outline with scintillating crystal surfaces.   5.50 lbs, 9.5'' x 6.5'' x 5''

Lustrous tetrahedral golden-iridescent chalcopyrite crystals, overgrown on a intersecting cluster of sharp rhombic siderite crystals. This specimen comes from the Huanggang Fe-Sn deposit, Hexigten Banner, Ulanhad League, Inner Mongolia Autonomous Region, China   5 x 5 x 1.5 inches, 2.5 lbs

Large water-clear, near flawless, prismatic crystal of Quartz from Peña Blanca Mine, Mun. de San Pablo de Borbur, Vasquez-Yacopí Mining District, Boyacá Department, Colombia.  This transparent crystal, with horizontal striations across the crystal faces and a natural wet-luster, appears as if polished. Super rare find and hard to come these top...

Large water-clear, near flawless, prismatic crystal of Quartz from Peña Blanca Mine, Mun. de San Pablo de Borbur, Vasquez-Yacopí Mining District, Boyacá Department, Colombia.  This transparent crystal, with horizontal striations across the crystal faces and a natural wet-luster, appears as if polished. Super rare find and hard to come these top...

From Bou Azer District, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ Region, MoroccoLustrous specimen with several cavities lined with intersecting translucent deep violet purple erythrite crystals. Beautiful color contrast with rich purple colored and a high luster, sparkles from every angle.  Crystals magnified have lightly striated faces.   3.40 lbs, 4.5'' x 4.5''...

From Yaogangxian Mine, Nanling Mountains, Hunan Province, China   Gem transparent greyish blue with purple core cubic fluorite cluster. Crystals has a waxy luster, cubic formation with modified etched terminations with well defined purple phantoms. Has a light pink calcite which appears to have broken off in the pocket.  ...

From Yaogangxian Mine, Nanling Mountains, Hunan Province, China   Gem transparent greyish blue with purple core cubic fluorite cluster accented by calcite. Crystals has a waxy luster, cubic formation with modified etched terminations embedded with chalcopyrite micro crystals.   1.95 lbs, 5'' x 4'' x 2''

Large cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    44.5 lbs, 15 x 7.5 x 9.5 inches

Cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    3.6 lbs, 6.5 x 4 x 3.5 inches

Cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    3.6 lbs, 5.25 x 2 x 4.5 inches

Cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    3.8 lbs,  4 x 2 x 6 inches

Cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    4.8 lbs, 5 x 2.25 x 5.5 inches

Cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    6.4 lbs, 6.5 x 4 x 5 inches

Cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    7 lbs, 9 x 3 x 6.5 inches

Cluster of genuine electric-green fluorite crystals on Matrix. This rare African specimen displays large gemmy crystals, with top luster. A fine collector piece.    8.8 lbs, 6 x 4 x 6.5 inches

Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces, and crystal faces exhibiting subparallel growth.   10 lbs, 11 x 5 x 6.5 inches

Lustrous transparent deep golden calcite crystal on matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces. Small sphalerite crystal embedded on the back of the specimen.   289.5 grams, 1.75 x 2.25 x 4.25 inches

Lustrous transparent to translucent rich golden orange calcite crystal. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces. Small sphalerite crystal protruding out the back of the specimen.   512.7 grams, 2.5 x 2.5 x 2.75 inches

Lustrous transparent deep golden calcite crystal, double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces. Small sphalerite crystal embedded at the bottom of the crystal. Deep golden yellow internal zoning outlining the crystal terminations.   676.8 grams, 2.75 x 2.75 x 2.5 inches

Doubly-terminated, stacked cluster of smoky Herkimer Quartz crystals from Herkimer County, New York. This aesthetic specimen, translucent to transparent 3d diamond shaped clusters, is in pristine condition. This piece has great transparency with minor inclusions and the crystal faces have a brilliant glassy luster. 1.66 lbs, 5.5'' x 4.75'' x 1.25''...

Large, doubly-terminated, stacked cluster of Herkimer Quartz crystals from Herkimer County, New York. This aesthetic specimen, translucent to transparent 3d diamond shaped clusters, is in pristine condition. This piece has great transparency with minor inclusions and the crystal faces have a brilliant glassy luster. 1.7 lbs, 5'' x 4'' x 2.75''...

From Nasik District, Maharashtra, IndiaAesthetic specimen of lustrous double terminated pinkish-red Heulandite crystals in a fan shaped formation isolated on a bed of sparkling powder blue druzy chalcedony matrix.   2.70 lbs, 6'' x 5'' x 2''

From Mundo Nuevo Mine, Huamachuco, Sanchez Carrion Province, La Libertad Dept., Peru   Superb formation of fully terminated sharp metallic black hubnerite crystals inter grown with transparent needle crystals of quartz. The hubnerite crystals are well define with unusual modified terminations with a metallic luster.   4lbs, 10 x 8...

Large aesthetic flat elliptical formation of pale-lavender Brazilian Amethyst crystals also known as an "Amethyst Flower". This specimen has an unusual trigonal habit with parallel growth. Crystals are translucent with glassy luster faces.  This specimen is from Rio Grande du Sol, Brazil 10.5 lbs, 14" x 9" x 4"

Large AAA-quality natural Smoky Quartz cluster featuring two large perfectly terminated crystals. This specimen has natural color throughout. Smokey Quartz works with all of the Chakras, but can specifically focus its energies with the Root and Solar-Plexus Chakras. While this stone has a slow and steady energy to it, it...

From Mina Ojuela, Mapimi, Durango, Mexico   Large limonite matrix lined with brown calcite covered with lustrous elongated translucent mimetite crystals showing rare rectangular pseudo-scalenohedral crystal formation.    3.85 lbs, 10'' x 5.5'' x 2.5''

Translucent cubic purple fluorite crystal overgrown on top of a clear quartz crystals.The fluorite surfaces are composed of smaller parallel crystal faces accented by small micro crystal clusters of barite.  

Translucent cubic purple fluorite crystal overgrown on top of a clear quartz crystals.The fluorite surfaces are composed of smaller parallel crystal faces accented by small micro crystal clusters of barite.  

Translucent cubic purple fluorite crystal overgrown on top of a clear quartz crystals.The fluorite surfaces are composed of smaller parallel crystal faces accented by small micro crystal clusters of barite.

Lustrous cubo-octahedral transparent purple fluorite crystals with golden yellow core in a complex intersecting formation. The fluorite crystals have glassy cubic faces with stepped growth faces.   1.7 lbs, 5 x 3.5 x 2 inches.

Translucent cubic purple fluorite crystals overgrown on a bed of metallic luster sphalerite crystals. on matrix. The fluorite has rich purple zoning outlining the crystal faces.   2 lbs, 5.5 x 4.5 x 2 inches.

Translucent to transparent cubic purple fluorite crystals overgrown on a bed of metallic luster sphalerite crystals. on matrix. The fluorite has rich purple zoning outlining the crystal faces.   2.5 lbs, 5 x 4 x 2 inches.

Translucent cubic purple fluorite crystals overgrown on top of a cluster of metallic luster sphalerite crystals. The fluorite surfaces are composed of smaller parallel crystal faces accented by small micro crystal clusters of barite.    4 lbs, 2.5 x 6 x 5 inches

Transparent 3d cubic purple fluorite crystals overgrown atop a cluster of lustrous sphalerite crystals . on matrix. The fluorite has rich purple zoning outlining the crystal faces.   5.5 lbs, 7 x 4.5 x 3 inches.

Lustrous cubo-octahedral transparent purple fluorite crystals in a complex intersecting formation. The fluorite crystals have glassy cubic faces with stepped growth octahedral faces composed of parallel cubic faces.   601.3 grams, 4.5 x 3.25 x 1 inches.

Translucent cubic purple fluorite crystals overgrown on top of a cluster of metallic luster sphalerite crystals. The fluorite surfaces are composed of smaller parallel crystal faces accented by small micro crystal clusters of barite.    9.5 lbs, 7 x 3 x 7.5 inches.