These iridescent gems of the deep shaped the culture, politics, regional relations and fortunes of its inhabitants over more than 7,000 years – not least Qatar’s ruling Al Thani family, ...

These iridescent gems of the deep shaped the culture, politics, regional relations and fortunes of its inhabitants over more than 7,000 years – not least Qatar’s ruling Al Thani family, ...

Plus Collaboratives disrupted the way colours and printing methods are presented by showcasing the metallic print effects in the form of 3D iridescent gem-like jewellery pieces. These gem-like ...

Despatches from Nevada related the discovery, in mountainy canyons near Winnemucca, of extensive deposits of opals, those iridescent gems, glowing blue, green, yellow, pink and deep red, for which ...

Ammolite is a rare iridescent gem found almost exclusively in Alberta, and Korite International, headquartered in Calgary, now produces about 90 per cent of the world's supply.