Silicates

269 results

Buy Now View Item

Neptunite with Natrolite

$3,000

Dallas Gem Mine, USA

A beautiful and magnificent specimen of jet-black, highly lustrous Neptunite from the Dallas Gem mine in San

Buy Now View Item

Beryl var. Aquamarine with Muscovite on Orthoclase

$650

Governador Valadares, Minas Gerais

A large pinkish-cream, part-crystal of Orthoclase Feldspar has a reasonably gemmy, pale pastel-bluish-green

Buy Now View Item

Hemimorphite

$3,500

Santa Eulalia District, Chihuahua

A stunning Hemimorphite from the Santa Eulalia mining district, some 23 km east of Chihuahua City in Mexico,

Buy Now View Item

Euclase

$500

Colourless Euclase crystals, each containing a pale indigo blue phantom within the apex of the termination,

Buy Now View Item

Tourmaline

$4,000

Himalaya Mine, USA

A beautifully developed prismatic Tourmaline crystal, 6.7 cm long with a 3.3 x 1.9 cm crystal attached

Buy Now View Item

Zircon

$2,500

Seiland Island, Norway

A fine crystal specimen of high lustre crystal of classic Zircon measuring to 2cm having a great rootbeer

Buy Now View Item

Andradite

$125

Mega Horio, Aegean Islands Department

A fine richly coloured red-brown crystal specimen of Andradite measuring to 4mm. From Mega Horio, Serifos

Buy Now View Item

Dioptase

$2,500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A fine classic crystal specimen of Dioptase on a pleasing white contrasting druse of Dolomite, from the

Buy Now View Item

Epidote

$950

An excellent display of substantial Epidote crystal measuring to 3cm, forming a very pleasing

Buy Now View Item

Epidote

$1,500

A fine display of light to dark pistachio green terminated radial crystals of Epidote from the fairly

Buy Now View Item

Dioptase

$4,500

Very well-formed prismatic crystals of Dioptase measuring to 1cm are scattered and clustered over a

Buy Now View Item

Almandine Garnet

$800

An unusual location of Almandine Garnet crystals displaying classic Garnet crystal form measuring to

Buy Now View Item

Neptunite

$4,500

California State Gem Mine (Dallas Gem Min), California

A superb crystal specimen of abundant well-formed lustrous prismatic Neptunite crystals measuring to 1.5cm,

Buy Now View Item

Spessartine with Schorl on Feldspar.

$2,500

A very well formed crystal of dark rich red lustrous Spessartine Garnet with flashes of lighter red, measuring

Buy Now View Item

Apophyllite with Calcite

$400

Pune, India

Classic Indian Apophyllite double terminated crystal measuring to 7.5cm sits across intergrown crystals of

Buy Now View Item

Spodumene var Kunzite

$800

Dara-i-Pech Pegmatite Field, Afghanistan

Classic pink gemmy-translucent crystal of Kunzite from Dara-i-Pech, Afghanistan. A well developed thickly

Buy Now View Item

Spodumene

$900

Konar Valley, Afghanistan

A gem yellow crystal of Spodumene displaying well-formed prism faces and naturally etched terminations,

Buy Now View Item

Adularia with Epidote

$1,200

Shigar Valley, Pakistan

A substantial specimen of pale green Chlorite covered twinned K-Feldspar Adularia crystals measuring to 7.8cm,

Buy Now View Item

Spodumene with Albite

$9,000

Kunar Valley, Afghanistan

A superb choice display of terminated Spodumene crystals with white platy Albite from Kunar Province,

Buy Now View Item

Titanite with Feldspar

$1,500

Capelinha, Brazil

Abundant crystals of gemmy-translucent yellow-green to yellow-brown twinned Titanite measuring to 2.5cm

Buy Now View Item

Beryl var Aquamarine

$2,000

Marambaia, Minas Gerais

A well-developed terminated crystal of Aquamarine measuring to 6.8cm across the pinacoid termination. The

Buy Now View Item

Stellerite

$100

Aurangabad District, Maharashtra

An excellent crystal wheel of pastel creamy beige lustrous Stellerite measuring to 5cm with further crystals

Buy Now View Item

Fluorapophylli-te

Fluorapophyllite

$300

Nashik Quarry, Maharashtra

Excellent sharp lustrous double and single terminated crystals of Fluorapophyllite measuring to 4cm+ on a

Buy Now View Item

Stellerite

$400

Aurangabad District, Maharashtra

A very fine display of lustrous intergrown creamy to tinted pink crystals of Stellerite measuring overall to

Buy Now View Item

Elbaite Tourmaline

$2,000

Pala Chief Mine, USA

Excellent rich gemmy pink crystal of Elbaite Tourmaline with a flat pinacoid termination and typically

Buy Now View Item

Tourmaline

$2,500

A neat gemmy-translucent double terminated crystal of Tourmaline displaying subtle colour shades from

Buy Now View Item

Rhodonite with Galena

$1,200

North Mine, Australia

Classic pink-red crystals of Rhodonite measuring to 1cm display great translucency and lustre from a bright

Buy Now View Item

Lepidolite with Quartz

$4,500

Minas Gerais, Brazil

Beautiful pink platy crystals of diamond-shaped Lepidolite in a stacked habit measuring to

Buy Now View Item

Elbaite Tourmaline (4 crystals)

$4,500

Barra do Salinas, Brazil

A set of four beautifully coloured and gemmy Elbaite Tourmaline crystals from Barra do Salinas, in the

Buy Now View Item

Elbaite Tourmaline

$3,000

Malkhan Pegmatite Field, Russia

A beautiful Elbaite Tourmaline crystal in varying shades of rich cranberry-red and with a superb glassy lustre

Buy Now View Item

Calcite with Dioptase

$1,250

A highly lustrous mound of closely interpenetrating snow-white Calcite crystals averaging between 2 to 2.5 cm

Buy Now View Item

Galena with Quartz

$650

Stribro, Czech Republic

Modified cubic crystals of lustrous silvery-grey Galena are perched on top of an equally lustrous plate of

Buy Now View Item

Elbaite Tourmaline on Quartz

$3,500

A beautiful stubby Elbaite Tourmaline crystal measuring 2.5 x 1.9 x 1.2 cm, is partly embedded in a large

Buy Now View Item

Rhodonite with Galena

$2,500

North Mine, New South Wales

An exceptional group of large, well developed deep cherry-red Rhodonite crystals with a little attached Galena

Buy Now View Item

Galena with Quartz

$800

Gyongyosoroszi, Hungary

A thin saucer-like plate of grey-milky Quartz covered with well-developed Quartz crystals averaging 4 mm tall.

Buy Now View Item

Spessartine Garnet with Quartz and Feldspar

$6,000

Shigar Valley, Pakistan

A superb cabinet specimen of deep burgundy-red Spessartine Garnets scattered over milky Albite Feldspar and

Buy Now View Item

Rhodonite with Galena

$800

North Mine, New South Wales

A coarsely granular matrix of bright grey-silver Galena is riddled with lustrous glassy crystals of cherry-red

Buy Now View Item

Rhodonite

$3,000

Zinc Corporation Mine, Australia

A stunning and classic crystallised Rhodonite from the Zinc Corporation mine at Broken Hill, New South Wales,

Buy Now View Item

Spessartine Garnet with Galena

$2,500

North Mine, New South Wales

Spessartine Garnet in Galena is one of the major classics from North Mine at Broken Hill in New South Wales,

Buy Now View Item

Andradite var Demantoid Garnet

$9,500

A classic specimen of gemmy-translucent green to yellow-green Demantoid Garnet pleasingly scattered and

Buy Now View Item

Quartz with Hematite

$450

A clear and almost colourless terminated Quartz crystal which at one side is embedded with a platy

Buy Now View Item

Quartz Var. Smoky Quartz

$375

Grimsel Area, Switzerland

A terrific double-terminated prismatic crystal of delicately tinted pale sherry Smoky Quartz from the Grimsel

Buy Now View Item

Andradite Garnet

$500

Dognecea, Romania

Richly intergrown crystals of yellow-brown Andradite crystals measuring to 2.2cm. From Dognecea, Romania.

Buy Now View Item

Dioptase with Calcian Pyromorphite on Plancheite

$8,250

Mindouli District, Pool Department

From Mindouli in the Republic of Congo (also known as Congo-Brazzaville to clearly distinguish from the

Buy Now View Item

Scheelite with Beryl on Muscovite

$4,000

Pingwu, Sichuan Province

A spectacular cabinet sized specimen of lustrous and glassy colourless beryl and toffee-orange Scheelite

Buy Now View Item

Epidote

$700

Skardu, Baltistan

A most attractive group of deep apple green Epidote crystals radiating out from a solid base of Epidote,

Buy Now View Item

Elbaite (Tourmaline group)

$9,500

Jos Plateau, Nigeria

A beautiful and striking off-matrix specimen of Elbaite Tourmaline from the cassiterite mining district of the

Buy Now View Item

Sphalerite on Quartz

$1,500

Dal'negorsk, Russia

A long narrow rib of vein Quartz is overgrown with acicular Quartz crystals to about 5 mm, over which large,