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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.

Filters

Sapphire

Capricorn Gems 6.1mm
£720.00 - £720.00
£720.00
£720.00 - £720.00
£720.00

£720.00 - £720.00
£720.00
£720.00 - £720.00
£720.00

Sapphire

Capricorn Gems 6.8mm
£840.00 - £840.00
£840.00
£840.00 - £840.00
£840.00

A gorgeous gold-toned star sapphire cabochon from Queensland.

£840.00 - £840.00
£840.00
£840.00 - £840.00
£840.00

Sapphire

Capricorn Gems 7.7mm
£1,200.00 - £1,200.00
£1,200.00
£1,200.00 - £1,200.00
£1,200.00

£1,200.00 - £1,200.00
£1,200.00
£1,200.00 - £1,200.00
£1,200.00

Sapphire

Capricorn Gems 3.25mm
£96.00 - £96.00
£96.00
£96.00 - £96.00
£96.00

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

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£96.00 - £96.00
£96.00
£96.00 - £96.00
£96.00

Sapphire

Capricorn Gems 3.0mm
£72.00 - £72.00
£72.00
£72.00 - £72.00
£72.00

£72.00 - £72.00
£72.00
£72.00 - £72.00
£72.00

Sapphire

Capricorn Gems 4.7mm
£672.00 - £672.00
£672.00
£672.00 - £672.00
£672.00

Sold as a pair.

£672.00 - £672.00
£672.00
£672.00 - £672.00
£672.00

Sapphire

Capricorn Gems 5.3mm
£624.00 - £624.00
£624.00
£624.00 - £624.00
£624.00

£624.00 - £624.00
£624.00
£624.00 - £624.00
£624.00

Sapphire

Capricorn Gems 3.5mm
£132.00 - £132.00
£132.00
£132.00 - £132.00
£132.00

£132.00 - £132.00
£132.00
£132.00 - £132.00
£132.00
Out on appro

Sapphire

Capricorn Gems 2.75mm
£48.00 - £48.00
£48.00
£48.00 - £48.00
£48.00

Responsibly sourced from Queensland, Australia, these untreated sapphires measure approximately 2.75mm, are cut in a r...

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£48.00 - £48.00
£48.00
£48.00 - £48.00
£48.00
Out on appro

Zircon

Capricorn Gems 5.7mm
£264.00 - £264.00
£264.00
£264.00 - £264.00
£264.00

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

£264.00 - £264.00
£264.00
£264.00 - £264.00
£264.00

Zircon

Capricorn Gems 6.7 x 6.5mm
£384.00 - £384.00
£384.00
£384.00 - £384.00
£384.00

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

£384.00 - £384.00
£384.00
£384.00 - £384.00
£384.00

Sapphire

Capricorn Gems 6.3mm
£480.00 - £480.00
£480.00
£480.00 - £480.00
£480.00

£480.00 - £480.00
£480.00
£480.00 - £480.00
£480.00

Sapphire

Capricorn Gems 6.0mm
£300.00 - £300.00
£300.00
£300.00 - £300.00
£300.00

£300.00 - £300.00
£300.00
£300.00 - £300.00
£300.00

Sapphire

Capricorn Gems 6.7mm
£360.00 - £360.00
£360.00
£360.00 - £360.00
£360.00

£360.00 - £360.00
£360.00
£360.00 - £360.00
£360.00

Sapphire

Capricorn Gems 5.0 x 5.0mm
£504.00 - £504.00
£504.00
£504.00 - £504.00
£504.00

£504.00 - £504.00
£504.00
£504.00 - £504.00
£504.00

Sapphire

Capricorn Gems 5.0 x 5.0mm
£504.00 - £504.00
£504.00
£504.00 - £504.00
£504.00

The sapphire on the left is available. 

£504.00 - £504.00
£504.00
£504.00 - £504.00
£504.00

Sapphire

Capricorn Gems 5.25 x 5.25mm
£444.00 - £444.00
£444.00
£444.00 - £444.00
£444.00

£444.00 - £444.00
£444.00
£444.00 - £444.00
£444.00
Out on appro

Sapphire

Capricorn Gems 6.5mm
£1,320.00 - £1,320.00
£1,320.00
£1,320.00 - £1,320.00
£1,320.00

A gorgeous, green sapphire with flashes of blue and a fine sparkle. This stone is one of the best of our Australian stock and has not been treated ...

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£1,320.00 - £1,320.00
£1,320.00
£1,320.00 - £1,320.00
£1,320.00
Out on appro

Chrysoprase

Capricorn Gems 7.3mm
£300.00 - £300.00
£300.00
£300.00 - £300.00
£300.00

A pair of round faceted chrysoprase. Sold as a pair.

£300.00 - £300.00
£300.00
£300.00 - £300.00
£300.00
Out on appro

Zircon

Capricorn Gems 7.7mm
£1,260.00 - £1,260.00
£1,260.00
£1,260.00 - £1,260.00
£1,260.00

A beautifully cut, Australian zircon from Queensland. This gemstone has so much sparkle and life.

£1,260.00 - £1,260.00
£1,260.00
£1,260.00 - £1,260.00
£1,260.00
Out on appro

Sapphire

Capricorn Gems 4.5mm
£312.00 - £312.00
£312.00
£312.00 - £312.00
£312.00

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

£312.00 - £312.00
£312.00
£312.00 - £312.00
£312.00

Sapphire

Capricorn Gems 5.5mm
£660.00 - £660.00
£660.00
£660.00 - £660.00
£660.00

A lovely, responsibly sourced sapphire. This sparkly gemstone comes from an artisanal mine in Queensland, Australia and is unheated.

£660.00 - £660.00
£660.00
£660.00 - £660.00
£660.00

Sapphire

Capricorn Gems 4.2mm
£192.00 - £192.00
£192.00
£192.00 - £192.00
£192.00

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

£192.00 - £192.00
£192.00
£192.00 - £192.00
£192.00