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Tanzanian Natural Specimens

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Place of Origin: Tanzanian
Tanzanite // 51.13 Grams
Located in New York, NY
Discovered in 1967 and sourced in just one location on earth - Merelani Hills, Tanzania, near Mt. Kilimanjaro - enigmatic blue-violet or violet-blue tanzanite is one of the rarest an...
Category

2010s Tanzanian Natural Specimens

Materials

Rock Crystal

Tsavorite Garnet, Merelani Hills, Lelatema Mountains, Tanzania
Located in New York, NY
TSAVORITE GARNET Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania 2.55 cm tall x 3.2 cm wide A variety of grossular g...
Category

15th Century and Earlier Antique Tanzanian Natural Specimens

Materials

Other

Tanzanite // 51.13 Grams
Located in New York, NY
Sourced in just one location on earth – Merelani Hills, Tanzania, near Mt. Kilimanjaro – blue-on its front face and violet from its side angles and most importantly red on the c- ...
Category

2010s Tanzanian Natural Specimens

Materials

Crystal

Chrome Diopside
Located in New York, NY
From Merelani Hills in Tanzania, this gemmy, verdant chrome diopside features a beautiful natural termination and incredible pigmentation. This excellent gem crystal specimen will ad...
Category

21st Century and Contemporary Tanzanian Natural Specimens

Materials

Crystal

Natural Tsavorite Garnet from Tanzania // 55.98 Grams
Located in New York, NY
This huge 55.98-gram prime example of the rarest species of garnet is from Merelani Hills, Manyara Region, Tanzania. This perfectly-hued, incredibly gemmy and lustrous specimen of th...
Category

2010s Tanzanian Natural Specimens

Materials

Crystal

Spessartine Garnet Crystal from Loliondo, Arusha, Tanzania
Located in New York, NY
From Nani Hill, Loliondo, Ngorongoro district, Arusha, Tanzania Large trapezohedral crystal of transparent orange spessartine garnet with no matrix attached. Has lustrous faces with ...
Category

21st Century and Contemporary Tanzanian Natural Specimens

Materials

Crystal, Other

Spessartine Garnet Crystal from Loliondo, Arusha, Tanzania
Located in New York, NY
This genuine and rare spessartine garnet crystal was collected on Nani Hill, Loliondo in the Ngorongoro district of Arusha, Tanzania. It features a large trapezohedral crystal of tra...
Category

21st Century and Contemporary Tanzanian Natural Specimens

Materials

Crystal, Other

Spessartine Garnet Crystal from Loliondo, Arusha, Tanzania
Located in New York, NY
From Nani Hill, Loliondo, Ngorongoro district, Arusha, Tanzania Large trapezohedral crystal of transparent orange spessartine garnet with no matrix attached. Has lustrous faces with...
Category

21st Century and Contemporary Tanzanian Natural Specimens

Materials

Crystal, Other

Spessartine Garnet Crystal from Loliondo, Arusha, Tanzania
Located in New York, NY
From Nani Hill, Loliondo, Ngorongoro district, Arusha, Tanzania Large trapezohedral crystal of transparent orange spessartine garnet with no matrix attached. Has lustrous faces with...
Category

21st Century and Contemporary Tanzanian Natural Specimens

Materials

Crystal, Other

Spessartine Garnet Crystal from Loliondo, Arusha, Tanzania
Located in New York, NY
From Nani Hill, Loliondo, Ngorongoro district, Arusha, Tanzania Large trapezohedral crystal of transparent orange spessartine garnet with no matrix attached. Has lustrous faces with ...
Category

21st Century and Contemporary Tanzanian Natural Specimens

Materials

Crystal, Other

Pyrite From Merelani Hills, Lelatema Mts, Simanjiro District, Manyara Region, Ta
Located in New York, NY
From Merelani Hills, Lelatema Mts, Simanjiro District, Manyara Region, Tanzania Extremely rare specimen of a large metallic luster pyrite crystal. It has a super high reflective mirror...
Category

21st Century and Contemporary Tanzanian Natural Specimens

Materials

Crystal, Pyrite

Tanzanite
Located in New York, NY
Tanzanite Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania Measures: 12 cm tall x 6.1 cm wide Tanzanite has only been found in one place on e...
Category

15th Century and Earlier Antique Tanzanian Natural Specimens

Materials

Other

Organic Modern Biomorphic Black Stone Sculpture on Stainless Steel Custom Stand
Located in North Miami, FL
This fantastic and gorgeous biomorphic shaped polished stone is an organic modern sculpture. It is different from all angles and rests on a custom triangle shaped stainless steel sta...
Category

1960s Organic Modern Vintage Tanzanian Natural Specimens

Materials

Stone, Stainless Steel

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Previously Available Items
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Genuine Tanzanite // 23.69 Grams
Located in New York, NY
Discovered in 1967 and sourced in only one location on earth – Merelani Hills, Tanzania, near Mt. Kilimanjaro – enigmatic blue-violet or violet-blue tanzanite is one of the rarest and most prized gemstones on the planet. A translucent variety of zoisite, tanzanite was first brought to the United States from Tanzania by Julio Tanjeloff and was initially called tanjeloffite. It was later renamed by Tiffany & Co. This violet-indigo gem crystal – formed approximately 585 million years ago – displays startling clarity with a gem-rough portion that begs to be cut and faceted. With a natural perfect termination and a beautiful luster, this genuine AAA tanzanite specimen...
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15th Century and Earlier Antique Tanzanian Natural Specimens

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Genuine Tanzanite // 23.69 Grams
Genuine Tanzanite // 23.69 Grams
H 1.69 in W 0.69 in D 0.5 in
Natural Tanzanite // 53.32 Grams
Located in New York, NY
Discovered in 1967 and sourced in only one location on earth – Merelani Hills, Tanzania, near Mt. Kilimanjaro – enigmatic blue-violet or violet-blue tanzanite is one of the rarest and most prized gemstones on earth. A translucent variety of zoisite, this pleochroic crystal can show red-violet, yellow-green, and blue. Most tanzanite on the market has been heat treated to enhance the blue and violet tones and reduce the yellow-green, but this spectacular specimen is completely natural, which means that its pleochroism remains fully intact. Tanzanite was first brought to the United States from Tanzania by Julio Tanjeloff and was initially called tanjeloffite. It was later renamed by Tiffany & Co. This over 50-gram indigo gem crystal specimen...
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2010s Tanzanian Natural Specimens

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Natural Tanzanite // 53.32 Grams
Natural Tanzanite // 53.32 Grams
H 2 in W 0.88 in D 0.88 in
Natural Tsavorite Garnet from Tanzania // 55.98 Grams
Located in New York, NY
This huge 55.98-gram prime example of the rarest species of garnet is from Merelani Hills, Manyara Region, Tanzania. This perfectly-hued, incredibly gemmy and lustrous specimen of th...
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2010s Tanzanian Natural Specimens

Materials

Crystal

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