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An elegant elongated octagonal blue sapphire from Sri Lanka. This untreated gem measures 8.8 x 4.9 mm and displays a vivid blue tone. A small surfa...

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

A stunning, marquise garnet with a deep pink / raspberry hue, which was responsibly mined by a member of the Tanzanian Women Miners' Association (T...

Responsibly sourced from Pohorabawa, Sri Lanka, these sapphires are a step cut and weigh approximately 0.14 carats each. Measuring approximately 5....

A beautiful, purple spinel with an indigo undertone, in an emerald cut. This stone weighs 1.18ct and is from an artisanal mine near to Mahenge in T...

Emerald-cut untreated sapphire in a soft pastel yellow tone, just under 1 carat. Elegant and understated with good clarity.

Pair of oval cabochon star-sapphires in golden brown from Queensland Australia. Sold as a pair. Total carat weight 6.38ct

Responsibly sourced from Queensland, Australia, these untreated sapphires measure approximately 3.25 mm, are cut in a round brilliant style, and we...

Sold as a pair.

Group of untreated sapphires from Queensland, Australia. 4.5-4.7 mm. Mostly green tones, one deep blue-teal.

Round cut zircon from Queensland, Australia. Incredibly intense blue tone with a unique, sculptural shape.

Round zircon from Queensland, Australia. Icy blue colour with sparkle and movement in the cut.

Zircon from Queensland, Australia. Oval cut with soft, attractive blue tones.

Responsibly sourced from Queensland, Australia, this untreated yellow and gold zircon weighs 2.00 carats and is cut into a cushion shape measuring ...

Responsibly sourced from Queensland, Australia, this untreated pink zircon weighs 1.90 carats and is cut into a cushion shape measuring 6.7 x 6.7 m...

Untreated green and yellow sapphire from Queensland, Australia. This oval-cut gemstone weighs 1.45 carats and measures just under 8 mm in length, s...

Untreated sapphire from Queensland, Australia. Approx. 4.3 x 4 and 3 mm. Bright chartreuse-yellow.

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

A cloudy, blue and yellow sapphire from Queensland, Australia. The edge of the stone has been faceted, but the stone has a flat back for easier set...

Only one available

The sapphire on the left is available. 

Beautiful lagoon green sapphire from Sri Lanka.