A large, lustrous, fan-shaped cluster of elongated, translucent, dark-green Vivianite crystals on matrix coated with contrasting velvety-black Goethite. An exceptional specimen with pristine crystals, great color and contrast. Very aesthetic with no damage. Location: Cabeça do Cachorro Mine, São Gabriel da Cachoeira, Amazonas, Brazil Size: 8.5...

An incredible, exceptionally large, lustrous fan-shaped cluster of elongated, translucent, dark-green Vivianite crystals emanating from a brown matrix vug coated with a thin layer of contrasting velvety-black Goethite. This piece is a one-of-a-kind: The crystals are striking, pristine and large, the contrast and symmetry...

“Jack” is the nickname or slang term miners used to refer to Sphalerite. Black Sphalerite was called Black Jack and the translucent ruby-red from of Sphalerite was aptly called Ruby Jack. Thus, we have a very aesthetic piece consisting of dark-gray Chalcedony hosting numerous...

A very large and impressive 15cm twinned Cobalto Calcite crystal. The crystal is transparent to highly translucent, a beautiful light pink-lavender color, and has numerous striated complex crystal faces. This crystal is twinned in the middle of the front face - the top has...

A large, beautiful and aesthetic specimen featuring lustrous purple Fluorite crystals on white drusy Quartz. The Fluorites are in the form of dodecahedral crystals - uncommon for Fluorite, especially from China - and feature numerous dark-purple phantoms. The piece shows extremely well and exhibits...

This piece is really unique and aesthetic: It consists of numerous interconnected black, Hematite bladed rosettes hosting several lustrous, transparent, red (Hematite inclusions) Quartz crystals. A very beautiful and striking specimen in excellent condition. Location: Jinlong Hill, Longchuan County, Heyuan Prefecture, Guangdong Province, China Size: 13...

A pristine, purple-brown fan-shaped Heulandite crystal perfectly centered on a plate of lustrous, gemmy colorless Apophyllite crystals. Great piece in excellent condition. Location: Jalgaon District, Maharashtra, India Size: 12.5 x 4.5 x 8.5 cm

A beautiful specimen of a classic Selenite Flower. This piece has numerous lustrous, golden Selenite twins emanating from three intersecting clusters of smaller Selenite crystals. It’s hard to find these pieces damage free, but this one certainly is. It displays perfectly, is incredibly aesthetic...

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...

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

A radial spray of white, transparent to translucent Scolecite on a matrix of Basalt lightly coated with green Celadonite. Nice contrast, crystal formation and symmetry - in excellent condition. Location: Nashik, Maharashtra, India Size: 12 x 7 x 8 cm

A single, exceptionally large, highly translucent, lustrous purple Amethyst crystal. The color is striking and the termination is pristine - which was not an easy feat to find. A great and aesthetic specimen with no damage. Location: Anahi Mine, La Gaiba District, Sandoval Province, Santa...

A spectacular specimen featuring an exceptionally large, pristine, red-orange fan-shaped Heulandite crystal with a peach-colored Stilbite crystal acting as a twin. The Heulandite crystal has a beautiful “oily” luster and the Stilbite crystal is perfectly centered on a bed of water-clear Apophyllite and Stilbite...

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 very aesthetic piece featuring numerous deep-blue spherical rosettes of Cavansite on a contrasting microcrystalline Stilbite covered matrix. I know you hate to hear it and I hate to say it, but it’s much better in person . . . For some reason I...

A very large and lustrous specimen featuring two interconnected Amethyst flowers. The Amethyst crystals are transparent to translucent, lustrous, well formed and radiate outwards, creating the “flower” effect. In addition, the color in each flower progresses from purple in the center to colorless on...

A striking Smoky Quartz scepter - an intense dark brown, almost black scepter with a lustrous, transparent and lighter brown head that creates an impressive contrast and really highlights the head. There is a natural partial contact on the back where another crystal originally...

A beautiful, classic Jackson’s Crossroads Amethyst specimen. A large cluster of lustrous, purple Amethyst crystals on a layer of smaller, clear Quartz crystals, all perfectly perched on a contrasting matrix. There are not a lot of clusters this large from this locality, and it...

A large cluster of lustrous, transparent, golden Fluorite cubes hosting a cluster of white, translucent Calcite scalenohedra perfectly positioned on the highest point. Striking contrast, color, crystal formation and symmetry. In excellent condition. Location: Moscona Mine, Solis, Llanera, Asturias, Spain Size: 9 x 5 x 8...

A matrix of tan-colored, microcrystalline Aragonite hosting numerous, lustrous, highly translucent, bright yellow Sulfur crystals. The color, contrast and symmetry is outstanding. The Sulfur crystals are well formed and populate the entire piece - a beautiful specimen of Sulfur crystals in excellent condition! Location: Cozzo...

An exceptional specimen of turquoise-blue, botryoidal Chrysocolla with Malachite. The Chrysocolla is perfectly smooth and where the specimen was extracted you can see the banding in the Malachite. The color is completely natural and unaltered. It’s amazing and in great condition! Location: L'Etoile du Congo...

Beautiful, transparent and lustrous Veracruz Amethyst crystals arranged in a highly desirable flower-like cluster perfectly perched on the matrix. Great color, clarity contrast and symmetry - a classic and exceptional showpiece. In excellent condition. Location: Piedra Parada, Veracruz, Mexico Size: 6 x 4 x 6 cm...

Beautiful, transparent and lustrous Veracruz Amethyst crystals on a matrix coated with white, micro-crystalline Quartz. Great color, clarity, contrast and symmetry. In excellent condition. Location: Piedra Parada, Veracruz, Mexico Size: 12.5 x 5 x 8 cm

A large specimen featuring several pristine, lustrous, transparent smoky Barite crystals on a Siltstone matrix. The largest Barite crystal is over 4.5 cm in height. The classic Linwood Mine orthorhombic Barite crystals have sharp edges, are transparent (the matrix can be seen through the...

A very aesthetic and colorful specimen featuring sparkling, translucent pink crystallized Rhodochrosite over translucent, clear to white microcrystalline Quartz on matrix. For an added bonus, there’s a cluster of cream-colored spherical aggregates of Calcite on the Rhodo. A beautiful and uncommon piece with great...

A large, single, lustrous and transparent Smoky Quartz crystal on Smoky Quartz. The Quartz crystal is perfectly formed, glassy with varying shades of brown. A beautiful piece in excellent condition. Location: Divino das Laranjeires, Minas Gerais, Brazil Size: 12.5 x 10 x 7 cm

A colorful specimen featuring a matrix of colorless Quartz druse covered with deep-purple, lustrous interconnected Fluorite cubes with a few white bladed Barite crystals added in for even more contrast. The color and contrast is exceptional - an eye-catching piece in excellent condition. Location: La...

A beautiful, pristine, lustrous and transparent crystal of Quartz with internal phantom growth patterns of pink-purple Amethyst Quartz. No damage. Location: Goboboseb Mountains, Brandberg area, Erongo Region, Namibia Size: 3 x 2.2 x 5.5 cm

The vast majority of the Crocoites I see from Tasmania are on a dark brown Limonite Gossan matrix. So when I saw this piece, I was particularly drawn to the contrast of of the white (grey-white) Gibbsite with the needle-like, red-orange Crocoite crystals, all...

A large specimen featuring dark brown matrix encrusted with colorless to amethystine Quartz crystals hosting a pristine, lustrous transparent Amethyst crystal with two smaller intergrown parallel crystals. The focal Amethyst crystal is almost water clear except for a light amethystine color inclusion. A beautiful...