Large Mineral Specimens

A large natural specimen of galena mineral from Russia, on a thick lucite base. Galena from

A highly aesthetic mound of dazzling Pyrite pyritohedra, resting on a thick lucite base. Large

A large mineral specimen of smoky quartz with a black tourmaline formation in front, on Stand

A large mineral specimen of "Blade Selenite" Wooden stand included Stand dimensions: 4.5"h x

Very large polished lapis lazuli mineral specimen from Afghanistan, free standing and weighing 85

Very large polished lapis lazuli mineral specimen from Afghanistan, free standing and weighing 42

Large sandstone concretion, natural mineral specimen Sahara desert, prehistoric Measures

Large natural quartz mineral specimen on wood stand. Overall: 14" H x 10" W x 8" D.

Section of a raw amethyst geode specimen, mounted on a black metal base. Amethyst is a member of

Very large agate slice on a custom mount featuring shades of banded taupe, brown, black, grey and

Very large agate slice on a custom mount featuring shades of banded taupe, brown, black, grey and

Very large agate slice on a custom mount featuring shades of banded taupe, brown, black, grey and

This is a stunning raw Amethyst crystal mounted on a black stand. Amethyst is one of the most famous and prominent crystals. This white crystal is considered a master healer. I...

An incredible, large formation of Peruvian Pyrite. This one-of-a-kind specimen contains a medley

. It sits atop a heavy and large mineral specimen base and is removable. Alligator dimensions: L 23

This large, rare and very impressive mineral specimen of Pyrite is a stunning example of nature at

, lemons, and strawberries with wheat sheaves, issuing from a large polished malachite mineral specimen

A thick slice of a large geode resembling a heart. The interior has large dark purple, quartz

Large Amethyst and Gypsum Mineral Specimen sculpture A transparent gypsum crystal mounted on a

Very large white cream onyx mineral specimen platter A long, low sided platter with a river

Large Amethyst Quartz crystal geode mineral specimen cluster. Offered for sale is a naturally

Section of a raw amethyst geode specimen, mounted on a black metal base. Amethyst is a member of

Large split Ammonite fossil mineral specimen Jurassic cretaceous period We hand pick each set of

Large split ammonite fossil mineral specimen custom mounted cretaceous period A excellent

Large Split Ammonite fossil mineral specimen Jurassic cretaceous period #8 An excellent quality

Very Large 10.25 Inch Ammonite Fossil Cut Polished and Mounted Mineral Specimen Jurassic

This stunning pair of vintage rainbow onyx obelisks showcases a vibrant array of natural colors, including rich tea green, mint green, soft pink, orange, yellow, light brown, and cre...

A large attribute to Christian Dior Carafe stopper with a large natural specimen of pyrite mineral

Height on custom display stand: 13.75 in. / 35 cm The multifaceted surfaces of the clear and white opaque crystals, create a twinkling effect as they catch the light. Some use...

A large and sculptural specimen of the crystal desert rose Desert rose is the colloquial name

A large fascinating suitcase or box with handles containing a 'homemade' mineral and rock

Stunning large red cap amethyst hematite mineral specimen on elegant stepped plinth form solid

Magnificent pair of custom gemstome lamps by Carol Stupell. Large mineral specimens of clear quartz

Mounted on wooden display stand. This came from a local estate.

Massive quartz--the matrix covered in quartz prisms with micro-crystalline quartz growth and mounted on a custom steel base and frame.