Silicates

304 results

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Almandine Garnet

$800

Kamiaba, Katanga (Shaba)

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

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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,

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Spessartine with Schorl on Feldspar.

$2,500

Skardu District, Gilgit-Baltistan

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

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Apophyllite with Calcite

$400

Pune, India

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

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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

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Spodumene

$900

Konar Valley, Afghanistan

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

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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,

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Spodumene with Albite

$9,000

Kunar Valley, Afghanistan

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

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Titanite with Feldspar

$1,500

Capelinha, Brazil

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

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Beryl var Aquamarine

$2,000

Marambaia, Minas Gerais

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

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Stellerite

$100

Aurangabad District, Maharashtra

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

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Fluorapophylli-te

Fluorapophyllite

$300

Nashik Quarry, Maharashtra

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

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Stellerite

$400

Aurangabad District, Maharashtra

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

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Elbaite Tourmaline

$2,000

Pala Chief Mine, USA

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

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Tourmaline

$2,500

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

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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

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Lepidolite with Quartz

$4,500

Minas Gerais, Brazil

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

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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

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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

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Calcite with Dioptase

$1,250

Tsumeb Mine, Namibia

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

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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

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Elbaite Tourmaline on Quartz

$3,500

Sapo Mine, Minas Gerais

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

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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

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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.

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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

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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

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Rhodonite

$3,000

Zinc Corporation Mine, Australia

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

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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,

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Andradite var Demantoid Garnet

$9,500

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

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Quartz with Hematite

$450

Cavradi Gorge, Grischun

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

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Quartz Var. Smoky Quartz

$375

Grimsel Area, Switzerland

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

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Andradite Garnet

$500

Dognecea, Romania

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

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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

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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

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Epidote

$700

Skardu, Baltistan

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

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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

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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,

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Beryl Var. Aquamarine

$4,000

Ural Mountains, Siberia

A simple, single hexagonal prismatic crystal of Beryl, variety Aquamarine, from the Ural Mountains in Russia;

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Tourmaline with Albite Var. Cleavelandite

$9,500

Paprok, Nuristan Province

A choice mauve-plum, perfectly terminated Tourmaline crystal embedded in creamy-white sheaves of Cleavelandite

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Elbaite Tourmaline

$4,500

Paprok, Nuristan Province

A pleasingly stubby and partly gemmy Elbaite Tourmaline crystal with a nice chunky feel! An off-matrix

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Aegirine

$3,500

Mount Malosa, Malawi

A fabulous divergent spray of thick black-green Aegirine crystals to over 8 cm from the alkali pegmatites of

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Elbaite (Tourmaline) Var. Indicolite

$7,500

Sauda Mine, Gilgit-Baltistan

An outstanding 6 cm tall crystal of Elbaite Tourmaline of the blue variety Indicolite, from Sauda mine in the

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Quartz Var. Amethyst

$4,000

Goboboseb Mountains, Namibia

A beautiful cluster of Quartz crystals from the quarries in the Goboboseb Mountains at Brandberg in

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Tourmaline var. Rubellite

$6,000

Otjua Mine, Namibia

A striking dark plum and cherry-pink pair of off-matrix Tourmaline crystals from the Otjua Mine on Otjua Farm

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Elbaite Tourmaline on Albite

$9,000

Stak Nala, Pakistan

A highly aesthetic pair of Elbaite Tourmaline crystals on snow-white Albite feldspar attached to a part

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Tourmaline with Albite and Quartz

$9,500

Raikot, Gilgit-Baltistan

Four prismatic, lime-apple-green to darker sour-apple-green Elbaite Tourmaline crystals to 2 cm tall and up to

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Beryl Var. Emerald

$6,500

Krupskoye Deposit, Russia

Translucent to semi-transparent crystals of bluish-green Beryl, variety Emerald, richly pervade a sharply

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Beryl

$3,000

Pingwu, Sichuan Province

A beautiful tabular, blue tinted colourless Beryl crystal measuring 3.5 x 2.7 x 1.2 cm on a matrix of Albite