Square

A princess cut ruby from the Rubyfair project with a unique texture and rich red tones.Measuring 5 x 5mm, this stone has a small corner chip that w...

Princess cut peridot from Fuli Gems in China. These stones are approximately 5mm each. They have an intense green colour and would sit beautifully ...

Untreated sapphire from Queensland, Australia. Princess cut, 4.7 mm, with a gorgeous deep olive-green tone.

Untreated sapphire from Queensland, Australia. Princess cut, 4.7 mm, in rich green with teal flashes.

4 mm Princess-cut sapphire. A beautiful sea blue, untreated from Queensland, Australia.

Untreated sapphire from Queensland, Australia. Princess cut, 3.75 mm, with green and teal parti colouring.

Selection of untreated Princess-cut sapphires from Queensland, Australia. Each approx. 2.5 mm. Colours range from light green to teal to deep blue.

Princess-cut sapphires around 4mm each. Colours range from pale blue to icy lilac and clear with yellow undertones. A gentle pastel spectrum.

Blue and green princess-cut sapphire responsibly sourced from Queensland, Australia. Untreated and weighing 0.15 carats, this gemstone showcases th...

Untreated blue-green sapphires from Queensland, Australia. These square-cut gemstone weigh approx 0.34 carats and displays the sought-after mix of ...

A colourless, clear sapphire in a princess cut.

Two Square cut rubies with intense red colour and excellent cut. Sold as a pair, total 1.7 carats, from Ruby Fair.

A pretty pale violet spinel from the Rubyfair project, cut in a classic princess shape.This stone measures just under 5mm and has a soft.

Light purpley-grey spinels from the Rubyfair project in a neat princess cut.Each stone measures approximately 3.9mm and weighs around 0.72 carats.