
The value of stones today? Purity, colour and sustainability
Less importance to carats and more to rarity, certifications and production process: this is what counts when estimating the value of a diamond.
Less importance to carats and more to rarity, certifications and production process: this is what counts when estimating the value of a diamond.
The 14th Technological Conference on new technologies and trends in the sector is scheduled for Sunday, 21st January
A cycle of meetings during VICENZAORO January focussed on the importance of technological innovation in the gold-jewellery world
With the “Sustainable Gold: An opportunity for both industry and investors” conference, international leading experts will reflect on the theme of gold sustainability and the sector's future challenges
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