Loose Tanzania Gemstones

Tanzanian gemstones include some of the world's most coveted modern discoveries, with varieties found nowhere else on Earth. Our collection features exceptional Tanzanian treasures – from legendary tanzanite to vibrant tsavorite garnets – each selected for its remarkable color profile and unique character that appeals to collectors seeking distinctive beauty.
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Gem type

Gem type

Color

Color

Shape

Shape

Diamond shape refers to the overall outline and facets of a diamond. It’s a crucial factor that affects a diamond’s brilliance, fire, and scintillation – its ability to reflect light and sparkle.

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Origin

Origin

Treatment

Treatment

Carat weight

Carat weight

Diamond weight, also known as carat weight, is a measure of a diamond’s mass. It’s one of the four Cs (carat, cut, clarity, and color) that determine a diamond’s value and price.

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