Corundum

A set of round rubies from the Rubyfair project in red to red-purple hues.Each stone measures approximately 5mm and weighs around 0.6 carats.

This sapphire comes from an artisanal mine near Pohorabawa in Sri Lanka. It is a particularly interesting stone, as it displays a subtle colour cha...

Blue sapphires from Malawi, sourced through Fairtrade Gemstones.Each stone measures approximately 4.2mm, and additional matching stones in this siz...

Round blue sapphires sourced from Fairtrade Gemstones in Malawi.Each stone measures approximately 4.2mm, with plenty of additional stones available...

Deep midnight-blue sapphires in a striking oval cut, sourced from Malawi.Each stone measures approximately 9.5 x 7mm and weighs around 2.6 carats, ...

Pretty blue round sapphires from Malawi, sourced through Fairtrade Gemstones.Each stone measures approximately 2.5mm, with many more available in m...

Blue round sapphires from Malawi, sourced through Fairtrade Gemstones.Each stone measures approximately 2.5mm, with a wide selection of matching st...

Larger blue sapphires from Malawi, sourced through Fairtrade Gemstones.Each stone measures approximately 9mm and weighs around 3.5 carats, with mat...

Statement blue sapphires from Malawi, sourced through Fairtrade Gemstones.Each stone measures approximately 10mm, with matching stones available fo...

A stunning deep blue marquise sapphire sourced through Fairtrade Gemstones in Malawi.This stone measures approximately 11.9 x 6.5mm and weighs just...

A medium blue, oval sapphire from an artisanal mine in Pohorabawa, Sri Lanka. This stone has quite a few inclusions and some colour zoning, which h...

Radiant-cut untreated sapphire from Queensland, Australia. Predominantly yellow-chartreuse with beautiful blue colour zoning.

Untreated green sapphire from Queensland, Australia. An elegant oval weighing 0.90 carats and measuring just over 7 mm, ideal for jewellery makers ...

Pair of untreated round sapphires from Queensland, Australia. Intense yellow with chartreuse undertones. 4.2mm each.

A selection of bright coloured yellow sapphires.

A very bright pink-purple pear-shaped sapphire from Sri Lanka with soft purpley undertones.This stone has strong colour and would make a bold centr...

Round sapphires from Sri Lanka measuring approximately 5mm. These stones range from light blue to deeper blue tones

Blue, "roval" sapphires from an artisanal mine in Sri Lanka. The cut sits between a round and oval form. Measuring approximately 6x5mm, these untre...

Responsibly sourced from Pohorabawa, Sri Lanka, these sapphires are cut in a round shape and weigh approximately 0.30 carats each. Measuring approx...

A lovely selection of hexagonal tablet-cut sapphires from Sri Lanka in pastel shades.Each stone measures approximately 5.5 - 6mm 

Hexagonal tablet-cut sapphires from Sri Lanka in a variety of colours.Each stone measures approximately 5mm

An elegant pale blue oval sapphire from Sri Lanka.Measuring 7.2 x 5.4mm, this stone has a soft colour

A lovely selection of round blue sapphires from Sri Lanka.Each stone measures approximately 4.5mm and weighs around 0.44 carats, perfect for coordi...

A vibrant yellow sapphire in an almost princess-style cut.Measuring 5.1 x 3.9mm, this untreated stone weighs just over half a carat and has bright,...

Two deep blue oval sapphires from Sri Lanka with rich, saturated colour.Each stone measures approximately 6.7 x 5mm, weighs over 1 carat, and would...

A soft blue pear-shaped sapphire from Sri Lanka with gentle tones.Measuring 6.1 x 4.2mm and weighing just over half a carat