Medium

At over 5 carats, this oval green sapphire from an artisanal mine in the Tanga region of north-eastern Tanzania is both big and beautiful. This out...

A deep red-pink, berry-coloured oval garnet from the Moyo Project in Tanzania.Measuring approximately 12 x 8.7mm and weighing just over 5 carats, t...

This deep red, oval garnet was responsibly mined by a member of the Tanzanian Women Miners' Association (TAWOMA) in the Tanga region of north-easte...

This deep red garnet has a super cut that makes it sparkle from every direction. At just over 6 carats, it is a great size for a ring that will mak...

At over 6.5 carats, this stone has vibrant magenta flashes, well cut and proportioned. Somewhere between an oval and cushion cut.

A stunning orange tourmaline weighing 7.8 carats. Intense colour and beautiful cut‚ this is a show-stopping gem for a dramatic cocktail ring.

An almost 6-carat oval peridot with a powerful, intense green. Rich saturation.

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