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Emerald cut with a smaller table than usual, very deep, dark red colour with a gothic look. Would do well as a centre stone.

Emerald cut garnet with very deep red blood tones, would look lovely as a solitaire ring.

Oval garnet with slightly orangey-red undertones, really lovely proportions, flashes, and a fine cut.

Asymmetric geometric pinky-purple garnet, classified as rhodolite.

A great selection of oval sapphires measuring approx 5x3mm. Choose from yellow, blue, green or teal.

A pretty pear-shape tourmaline in autumnal hues.

A stunning pear-cut tanzanite from Tanzania. Features quite a big bottom! Would work well in a cocktail ring.

A sweet oval-cut orange garnet with vivid saturation. A bright, juicy gem full of energy and warmth. This is a responsibly sourced and traceable ge...

A really stunning gem. A deep blue tanzanite from Tanzania.

A pretty amethyst heart. Great size for a pendant.

An icy blue emerald-cut aquamarine from the Moyo project.

A pale blue aquamarine from the Moyo Project

A lovely icy blue aquamarine from the Moyo Project,

A great stone for a cocktail ring or pendant. This gem is from the Moyo Project. The shape is a symmetrical down the longest length - like a shield...

Sweet, yellow citrines in an emerald cut from the Moyo Project. Buy separately or as a pair (price is per gemstone).

A round, bright yellow citrine from the Moyo Project

Fancy cut citrine from the Moyo Project.

A fancy cut citrine with a step-cut crown. Unusual shape.

Bold citrine in an interesting crescent shape with a fancy cut.

Oval, hexagon, princess cut, baguettes, and emerald cuts in pinks, lilacs, purples, and very light blues. A very nice selection of spinels, each ap...

A fancy-cut garnet from the Moyo Project in Tanzania.

A stunning rich red garnet from the Moyo project in Tanzania.

A pretty, marquise cut, red garnet which was responsibly mined by a member of the Tanzanian Women Miners' Association (TAWOMA) in the Tanga region ...

This is a lovely, Tanzanian amethyst, with a distinctive, fancy cut, weighing over 10 carats. The gemstone was responsibly mined by a member of the...

A big and bold amethyst, with a pinkish purple colour, which was responsibly mined by a member of the Tanzanian Women Miners' Association (TAWOMA) ...

This large citrine from Tanzania is over 10 carats and would look great in a pendant or ring, perhaps even a brooch. The gemstone was responsibly m...