A beautiful specimen of intergrown, cream-colored Calcite rhombohedrons with a dusting of vibrant green, microcrystalline Dioptase. It’s as if the Calcite has been sprinkled with green glitter - just amazing! This is a spectacular specimen and in excellent condition. Location: Tsumeb Mine, Tsumeb, Otjikoto Region,...

A very aesthetic combination piece from Tsumeb featuring emerald-green Dioptase crystals with colorless, lustrous transparent Calcite rhombohedrons, all on a contrasting brown matrix. Exceptional contrast, color and luster. In excellent condition. Location: Tsumeb, Namibia Size: 6.5 x 5 x 4 cm

An aesthetic, cabinet-sized specimen featuring a colorful matrix hosting a perfectly centered dense cluster/ridge of lustrous, transparent to translucent, rich-green Dioptase crystals. Truly a beautiful piece with amazing color, luster, gemminess and balance! Size: test Location: test

A miniature sized specimen featuring a lustrous, transparent, light-green crystal of Elbaite Tourmaline with a sharp, flat termination in matrix. A nice piece in very good condition. Location: Nuristan Province, Afghanistan Size: 4.8 x 4.5 x 2.2 cm

An aesthetic and beautiful combination piece that has a large, colorless and lustrous Quartz crystal with a pristine Elbaite Tourmaline crystal rising up out of the Quartz, and a shroud of white Albite wrapped around the back of the Tourmaline, leaving the front and...

This is a massive cluster of countless intersecting, doubly-terminated prismatic Epidote crystals (ok, maybe not countless, but way more than I care to count . . . ). The crystals have striated faces, a deep green color and are in excellent condition. There is...

A superb, lustrous spray of dark olive-green Epidote crystals. A beautiful and classic formation in excellent condition. Location: Pampa Blanca, Castrovirreyna District, Huancavelica Department, Peru Size: 7.8 x 5 x 2 cm

A lustrous dark-green cluster of Epidote crystals with striations and wedge-shaped terminations on a matrix of crystallized massive Epidote. Under lighting, the classic pistachio-green can be clearly seen. A very aesthetic specimen of Epidote in excellent condition. Location: Pampa Blanca, Castrovirreyna District, Huancavelica Department, Peru...

A beautiful, well-formed spray of deep-wine colored Erythrite on a dark, contrasting matrix. The color, the crystal formation, the luster and the contrast are all impressive. In excellent condition. Location: Agodual Quarry, Bou Azzer, Ouarzazate Province, Morocco Size: 5.2 x 4.4 x 2.7 cm

Exceptionally large, lustrous, transparent and colorless tabular doubly-terminated Faden Quartz crystals. Beautiful piece in excellent condition. Location: South Waziristan, Pakistan  Size: 11.5 x 6 x 8 cm

Numerous lustrous black Schorl crystals intersecting a cluster of beige Feldspar crystals. A really unique piece with great crystal formation and contrast. In excellent condition. Location: Erongo Mountains, Namibia Size: 5.5 x 3.5 x 5 cm

Numerous lustrous black Schorl crystals intersecting a cluster of beige Feldspar crystals. A really unique piece with great crystal formation and contrast - in excellent condition. Location: Erong Mountains, Namibia Size: 5.5 x 5 x 5 cm

A large, beautiful transparent polished Fire Quartz slice from Madagascar. Also referred to Hematoid Quartz, this is a slice of colorless Quartz that has been included with streaks of the mineral Hematite which creates the striking reddish streaks and marbling throughout the Quartz. A...

This piece features numerous transparent, yellow crystals of Apatite on with white Quartz matrix. The two main converging Apatite crystals at the front of the piece are quite gemmy with glassy luster and sharp terminations. Nice contrast and in excellent condition. Location: Cerro de Mercado,...

A beautiful specimen featuring a cluster of translucent, deep purple Fluorite cubes with interior yellow Fluorite zoning (see closeup pics) from the famous Cave-In-Rock location. The crystals are sharp, stepped and intergrown with a luster that can only be captured in person. If you...

A very aesthetic specimen of highly translucent intersecting green octahedral Fluorite crystals with some purple zoning. The crystals are well formed with a satiny luster and nice color contrast. Overall, in great condition. Location: De-an, Jiangxi, China Size: 13 x 10 x 7 cm

An amazing specimen featuring lustrous, transparent, light-green cubic Fluorite crystals with dark purple phantom zones throughout - there are numerous intergrown Fluorite cubes, and many of the cubic crystal faces themselves are composed of multiple parallel cubic crystal faces. The piece has seemingly countless crystals...

Multiple clusters of lustrous, transparent to translucent, mint-green, intergrown zoned Fluorite cubes on a drusy white Quartz coated matrix. The cores of the Fluorite cubes tend to be more translucent while the outer zones more transparent. An outstanding specimen with great contrast, crystal formation...

An exceptional, very large specimen featuring numerous large micro-stepped cubo-octahedral Fluorite crystals (the largest measuring over 6 cm), on matrix. The Fluorite crystals are transparent with a light-green color and satin luster, and perfectly spaced throughout the piece. Through the faces that are non-stepped...

A very aesthetic and large specimen consisting of numerous intergrown, highly translucent vivid-green octahedral Fluorite crystals. There is also parallel crystal growth resulting in some unusual and fascinating crystal terminations (see pics). A superb piece with outstanding color and crystal growth and a beautiful...

A very large, extraordinary specimen featuring numerous transparent, slightly lilac in color, modified and elongated Fluorite cubes on a druse of lilac-colored Fluorite, in turn on a druse of colorless to yellow Calcite with some orange-brown matrix attached. The cubes are all pristine and...

A colorless matrix of miniature Quartz crystal clusters hosting a large, single, transparent (water clear), light lilac, beautifully modified and elongated Fluorite cube. (Upon closer inspection the Fluorite cube could be more accurately described as two parallel intersecting modified Fluorite cubes.) The Fluorite cube...

A spectacular specimen featuring a large cluster of stepped, lustrous, transparent, colorless to light purple cubic Fluorite crystals with dodecahedral edges hosting darker purple internal phantoms. But the highlight is the large, well-defined, deep-purple cubic internal phantom on top and perfectly centered. A truly...

A beautiful, lustrous, transparent cluster of intergrown modified cubes of light-purple Fluorite from Mexico’s Silo XX Mine. At first look you might think the specimen is colorless but there is a light purple hue to the entire piece. The crystals are exceptionally large and...

This large piece features botryoidal translucent purple Fluorite with a soft, almost silky luster, on a contrasting brown matrix. The piece is quite stunning and really catches your eye - it’s not a common habit and with all of the varying contours in the...

I'm drawn to pieces that highlight a crystal or crystal cluster. This particular piece features a beautiful cluster of transparent, blue-violet, cubo-octahedral Fluorite crystals perfectly placed on a steel-gray matrix coated with a clear Quartz druzy. The Fluorite crystals are sharp, lustrous and centered...

Large, lustrous transparent light-purple pseudo-octahedral Fluorite crystals on a contrasting matrix. Striking color, luster and contrast. In excellent condition. Location: Huanggang deposit, Hexigten Banner, Chifeng Prefecture, Inner Mongolia, China Size: 6.5 x 6 x 8.7 cm

A large cluster of transparent, lustrous purple-zoned Fluorite octahedral crystals. An exceptional piece with great color and luster, clean terminations, beautiful zoning and sharp crystals. No damage. Location: Huanggangliang Mine, Inner Mongolia, China Size: 10.5 x 5.5 x 6.8 cm

A striking cluster of intergrown, basil-green Fluorite octahedral crystals on a dark matrix. The Fluorite crystals are transparent with a satin luster, and the large centered focal crystal is the highlight of the piece! Great luster, color and symmetry. In excellent condition. Location: Yaogangxian Mine,...

A very large, lustrous specimen featuring numerous large intersecting Fluorite octahedrons with purple phantoms. These highly translucent crystals sit on a first generation of deep purple massive Fluorite. See the backlit picture for translucency. The crystal edges might appear dinged at first glance, but...