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Capricorn Gems

Nineteen48 offers a selection of beautiful Australian gemstones through its trusted partner, Capricorn Gems, led by Ian Bone.

Specialising in responsibly sourced stones from Queensland, Capricorn Gems focuses on four main varieties: sapphire, opal, zircon, and chrysoprase.

The gemstones are typically cut and polished at a dedicated workshop in Thailand to ensure exceptional quality.

Capricorn Gems sapphires come mainly from Central Queensland, west of the town of Emerald, in a remote region that includes the small communities of Anakie, Rubyvale, and Sapphire. This area is sparsely populated, and most of the mining is carried out by individual miners, families, or small partnerships. All operations are regulated by the Queensland Government’s Department of Mines, ensuring responsible and safe practices.

Sapphire

Capricorn Gems
Original price £360.00 - Original price £360.00
Original price
£360.00
£360.00 - £360.00
Current price £360.00

Original price £360.00 - Original price £360.00
Original price
£360.00
£360.00 - £360.00
Current price £360.00

Sapphire

Capricorn Gems
Original price £708.00 - Original price £708.00
Original price
£708.00
£708.00 - £708.00
Current price £708.00

Original price £708.00 - Original price £708.00
Original price
£708.00
£708.00 - £708.00
Current price £708.00

Sapphire

Capricorn Gems
Original price £1,560.00 - Original price £1,560.00
Original price
£1,560.00
£1,560.00 - £1,560.00
Current price £1,560.00

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...

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Original price £1,560.00 - Original price £1,560.00
Original price
£1,560.00
£1,560.00 - £1,560.00
Current price £1,560.00

Sapphire

Capricorn Gems
Original price £144.00 - Original price £144.00
Original price
£144.00
£144.00 - £144.00
Current price £144.00

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

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Original price £144.00 - Original price £144.00
Original price
£144.00
£144.00 - £144.00
Current price £144.00

Sapphire

Capricorn Gems
Original price £708.00 - Original price £708.00
Original price
£708.00
£708.00 - £708.00
Current price £708.00

Untreated blue and yellow flat-back sapphire from Queensland, Australia. Oval cut and weighing 1.48 carats, this gemstone measures 9.5 x 7.2 mm and...

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Original price £708.00 - Original price £708.00
Original price
£708.00
£708.00 - £708.00
Current price £708.00

Sapphire

Capricorn Gems
Original price £504.00 - Original price £504.00
Original price
£504.00
£504.00 - £504.00
Current price £504.00

Only one available

Original price £504.00 - Original price £504.00
Original price
£504.00
£504.00 - £504.00
Current price £504.00

Sapphire

Capricorn Gems
Original price £504.00 - Original price £504.00
Original price
£504.00
£504.00 - £504.00
Current price £504.00

The sapphire on the left is available. 

Original price £504.00 - Original price £504.00
Original price
£504.00
£504.00 - £504.00
Current price £504.00

Sapphire

Capricorn Gems
Original price £444.00 - Original price £444.00
Original price
£444.00
£444.00 - £444.00
Current price £444.00

Original price £444.00 - Original price £444.00
Original price
£444.00
£444.00 - £444.00
Current price £444.00

Sapphire

Capricorn Gems
Original price £384.00 - Original price £384.00
Original price
£384.00
£384.00 - £384.00
Current price £384.00

Untreated blue/teal/green sapphire from Queensland, Australia. Square cut and weighing approx 0.57 carats. More than one available.

Original price £384.00 - Original price £384.00
Original price
£384.00
£384.00 - £384.00
Current price £384.00

Sapphire

Capricorn Gems
Original price £396.00 - Original price £396.00
Original price
£396.00
£396.00 - £396.00
Current price £396.00

Original price £396.00 - Original price £396.00
Original price
£396.00
£396.00 - £396.00
Current price £396.00

Sapphire

Capricorn Gems
Original price £540.00 - Original price £540.00
Original price
£540.00
£540.00 - £540.00
Current price £540.00

Deep green-blue baguette sapphire from Queensland, Australia.

Original price £540.00 - Original price £540.00
Original price
£540.00
£540.00 - £540.00
Current price £540.00

Sapphire

Capricorn Gems
Original price £708.00 - Original price £708.00
Original price
£708.00
£708.00 - £708.00
Current price £708.00

Green sapphire from Queensland, Australia, cut into an unusual fancy step-cut shape. Weighing 0.82 carats and measuring just under 7 mm, this gemst...

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Original price £708.00 - Original price £708.00
Original price
£708.00
£708.00 - £708.00
Current price £708.00

Sapphire

Capricorn Gems
Original price £384.00 - Original price £384.00
Original price
£384.00
£384.00 - £384.00
Current price £384.00

Original price £384.00 - Original price £384.00
Original price
£384.00
£384.00 - £384.00
Current price £384.00

Sapphire

Capricorn Gems
Original price £468.00 - Original price £468.00
Original price
£468.00
£468.00 - £468.00
Current price £468.00

Original price £468.00 - Original price £468.00
Original price
£468.00
£468.00 - £468.00
Current price £468.00

Sapphire

Capricorn Gems
Original price £1,428.00 - Original price £1,428.00
Original price
£1,428.00
£1,428.00 - £1,428.00
Current price £1,428.00

Original price £1,428.00 - Original price £1,428.00
Original price
£1,428.00
£1,428.00 - £1,428.00
Current price £1,428.00

Sapphire

Capricorn Gems
Original price £72.00 - Original price £72.00
Original price
£72.00
£72.00 - £72.00
Current price £72.00

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

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Original price £72.00 - Original price £72.00
Original price
£72.00
£72.00 - £72.00
Current price £72.00

Sapphire

Capricorn Gems
Original price £540.00 - Original price £540.00
Original price
£540.00
£540.00 - £540.00
Current price £540.00

Responsibly sourced blue, green, teal and chartreuses sapphire from Queensland, Australia. Untreated and cut into an oval shape, this gemstone weig...

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Original price £540.00 - Original price £540.00
Original price
£540.00
£540.00 - £540.00
Current price £540.00

Sapphire

Capricorn Gems
Original price £948.00 - Original price £948.00
Original price
£948.00
£948.00 - £948.00
Current price £948.00

Responsibly sourced yellow and gold sapphire from Queensland, Australia. Untreated and cut into an oval shape, this gemstone weighs 1.10 carats and...

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Original price £948.00 - Original price £948.00
Original price
£948.00
£948.00 - £948.00
Current price £948.00

Sapphire

Capricorn Gems
Original price £384.00 - Original price £384.00
Original price
£384.00
£384.00 - £384.00
Current price £384.00

Responsibly sourced green sapphire from Queensland, Australia. Untreated and cut into a round brilliant shape, this gemstone weighs 0.48 carats and...

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Original price £384.00 - Original price £384.00
Original price
£384.00
£384.00 - £384.00
Current price £384.00

Sapphire

Capricorn Gems
Original price £1,080.00 - Original price £1,080.00
Original price
£1,080.00
£1,080.00 - £1,080.00
Current price £1,080.00

Untreated green sapphire from Queensland, Australia, featuring an unusual trillion cut. At 1.20 carats and just over 6 mm across, this distinctive ...

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Original price £1,080.00 - Original price £1,080.00
Original price
£1,080.00
£1,080.00 - £1,080.00
Current price £1,080.00