The mountainous region of Hamersley Ranges in Western Australia is the only place in the world where this Marra Mamba centrepiece stone can be mined. Read more »

Named after the four-legged amphibian perched astride it, this ‘Frog’ ring is the latest release from Hamilton Hall. Read more »

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Swarovski Gems' design forecasting service Gem Visions predicts jewellery trends will be inspired by vintage design, cinema, celebrities, nature and fiction. Read more »

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Unusual-gemstone jewellery supplier Made in Earth has branched out into gem-set watches and will launch the new range in August, in the lead up to the International Jewellery Fair in Sydney. Read more »

Brisbane-based gem company Opal Horizon has launched a comprehensive quantifiable opal grading system as the first step in a global marketing effort to restore confidence in the gemstone. Read more »

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Vivid coloured gemstones are the centrepiece of these solitaire rings – the latest offerings from Sparkle Impex. Read more »

Evolution in regional areas, the boom in mining, clever marketing and design have all helped turn men’s jewellery into a golden opportunity. Lorna Goodyer reports. Read more »

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