Gem Minerals

129 results

Beryl var Aquamarine
£4,000
 Fano Mine, California
A well formed gemmy crystal of Aquamarine measures to 2.4cm sits amongst intergrown rounded crystals of
Beryl var Heliodor
£3,250
 Volodarsk-Volynskii Pegmatite District, Ukraine
A fine yellow gemmy slightly tinted green crystal of the Beryl variety Heliodor from the
Beryl var Heliodor
£2,000
 Catugi (Três Barras), Minas Gerais
A fine gemmy crystal of yellow Heliodor from Catugi, Jequitinhonha valley, Brazil. Classic naturally
Beryl var Emerald with Calcite
£2,900
 Mun. de Muzo, Boyacá Department
Excellent and well formed single particularly richly coloured gemmy-translucent prismatic Emerald crystal
Topaz
£1,000
 Jequitinhonha valley, Minas Gerais
A fine colourless gem quality prismatic crystal of Topaz with double termination to the top of the crystal,
Chrome Dravite
£575
 Nadonjukin, Nr. Simanjiro
Lustrous gemmy rich green Chrome Dravite with yellow-brown Dravite phantom. A specimen from the recent
Chrome Dravite
£975
 Nadonjukin, Nr. Simanjiro
A beautiful single gemmy rich green crystal of Chrome Dravite from the very recent find at Nadonjukin,
Zoisite gem var Tanzanite
£2,800
 Merelani Hills, Tanzania
A smart gemmy combination of two Tanzanite crystals in parallel growth with excellent terminations, measuring
Beryl var Aquamarine with Albite
£700
 Shengus, Pakistan
A beautiful gemmy clear pastel blue crystal of Aquamarine measuring to 2cm, piercing through a tabular
Beryl var Aquamarine with Schorl on Feldspar
£800
 Erongo Mountains, Namibia
Classic Erongo Mountain combination of Aquamarine with Schorl Tourmaline on Feldspar. Two double terminated
Fluorapatite with Muscovite
£625
 Nagar, Pakistan
A single gemmy-translucent pink crystal of Fluorapatite measures to 2.8cm displaying a pinacoid
Phenakite
£2,500
 Khetchel village, Shan State
Single terminated colourless mostly gemmy crystal of Phenakite measuring to 2cm sits upright on a
Pink Topaz
£1,000
 Katlang, Pakistan
Gemmy prismatic pink terminated Topaz stands upright to 1.6cm from the white vein light grey matrix, from the
Beryl var Aquamarine
£1,600
 Medina, Minas Gerais
An intriguingly strange crystal development of Aquamarine from Medina, Brazil. The Beryl crystal has been
Beryl
£400
 Bergsig Farm 167, Namibia
Fine aesthetic cluster of prismatic Beryl crystals from Bergsig Farm 167, Erongo Region, Namibia. Crystals of
Beryl var Emerald
£500
 Santa Terezinha de Goiás District, Goiás
Richly coloured emerald green Beryl crystals from Santa Terezinha de Goiás District, Brazil. Crystals of
Grossular Garnet var Hessonite
£700
 Jeffrey Mine, Canada
Classic wine to orange tinted coloured crystals of Grossular from the Jeffrey Mine, Asbestos, Canada. Crystals
Chrysoberyl var Alexandrite
£700
 Malyshevo, Russia
A neat green specimen of radial crystals of cyclically twinned Chrysoberyl in the colour change pink-red
Spinel in Marble
£1,200
 Mogok Township, Mandalay Division
Classic rich 'ruby' red octahedral Spinel from Mogok Township, Mandalay Division, Myanmar. The single
Almandine Garnet
£700
 Serrote Redondo, Paraíba
Two well formed deep maroon-red crystals of Almandine stand above a light coloured contrasting matrix, with
Chrome Dravite
£2,450
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£1,550
 Nadonjukin, Nr. Simanjiro
A very fine multi-crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£3,650
 Nadonjukin, Nr. Simanjiro
A very fine multi-crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£1,650
 Nadonjukin, Nr. Simanjiro
A very fine multi-crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£1,800
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£1,200
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite with Calcite from the very new find at Nadonjukin,
Chrome Dravite
£4,000
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£1,200
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£2,000
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£725
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£6,100
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite from the very new find at Nadonjukin, Tanzania, a small
Chrome Dravite
£6,500
 Nadonjukin, Nr. Simanjiro
A very fine single crystal specimen of Chrome Dravite with Calcite from the very new find at Nadonjukin,
Corundum var Ruby
£400
Purple-red crystals and crystal sections of Ruby are embedded in a contrasting white Albite matrix from
Tourmaline with Albite
£3,250
A pleasing four-coloured lustrous Tourmaline from the Tourmaline King Mine, California, USA. Essentially the
Topaz
£1,150
 Klein Spitzkopje Granite Stock, Namibia
A fine gemmy tinted aqua blue single crystal of Topaz from the pegmatite pockets in the Granite Stock on
Tourmaline with Lepidolite
£825
 Himalaya Mine, USA
A fine gemmy pink single crystal of Tourmaline from California's most well-known Gem Pegmatite at the Himalaya
Elbaite Tourmaline with Muscovite
£925
 Pederneira Mine, Brazil
Gemmy slender prismatic terminated crystal of bottle green Elbaite measuring to 3.8cm with pinacoid
Beryl var Emerald
£5,000
 Krupskoye Deposit, Russia
A fine rich Russian Emerald specimen from the Krupskoye Deposit displaying a pleasing group of stout crystals
Tourmaline var Rubellite
£2,000
 Momeik Township, Burma (Myanmar)
Classic Rubellite translucent pink mushroom-like crystal on a shard of translucent Quartz from Momeik
Tourmaline
£1,750
 Momeik, Burma (Myanmar)
A neat unusual cluster of gemmy pink lustrous Tourmaline crystals surrounding cores of black Tourmaline
Elbaite Tourmaline
£2,850
 Malkhan Pegmatite Field, Russia
A great specimen of pink Elbaite Tourmaline from the Malkhan pegmatite field, Russia. The specimen is an
Quartz var Rose with Smoky Quartz
£4,250
 Barra De Salinas, Brazil
An aesthetic burst of radial pink Rose Quartz crystals grade into colourless gemmy crystals
Tourmaline with Quartz and Albite
£5,000
 Altay Mine, Xinjiang Autonomous Region
Lots of gemmy green prismatic crystals and sections of Tourmaline many with pink zones and capped with dark
Tourmaline
£2,200
 Himalaya Mine, USA
A fine prismatic terminated gemmy-translucent bicoloured crystal of Tourmaline from the famous Himalaya Mine,
Brazilianite with Apatite and Muscovite
£2,500
 Linopolis, Brazil
Two lustrous well formed bladed crystals of Brazilianite are dominant on the specimen from Linópolis Pegmatite
Chrysoberyl
£350
 Ambatondrazaka District, Toamasina Province (Tamatave)
A ridge-like cluster of twinned Chrysoberyl crystals from the Ambatondrazaka area in Madagascar. The crystal
Elbaite Tourmaline
£1,350
 Manoel Mutuca Mine, Minas Gerais
A well developed prismatic crystal of green-blue gemmy Elbaite Tourmaline measuring to 6.6cm, from the Manoel
Schorl Tourmaline with Spessartine and Muscovite
£1,250
 Teston (Tigston; Tisgtung; Tekston), Gilgit-Baltistan (Northern Areas)
A fine combination specimen from the pegmatite rich area of Teston, Pakistan. Two lustrous black Schorl