Chairman and president of the Tiffany & Co. Foundation as well as the chief sustainability officer at Tiffany & Co., Costa believes the jewellery industry can be a force for positive change
Tiffany And Co
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gold and jewellery shop
US jeweller Tiffany partners with Asia’s richest man Ambani to open in India
Tiffany is targeting the world’s second-biggest gold jewellery market where some consumers are moving away from the traditional Indian ornaments
Blood Diamond
Video: Are lab-grown diamonds the future?
Scientists now have the technology to make synthetic diamonds in a laboratory. They are far cheaper than mined stones, but can they replace the real thing?
Alessandro Bogliolo
Are people falling out of love with diamonds?
Tiffany & Co. Global CEO Alessandro Bogliolo says diamonds have been considered the ultimate beauty for thousands of years. But with flat and declining sales across the industry, jewellers are concerned that diamonds might no longer be a woman’s best friend
Alessandro Bogliolo
Tiffany working to increase presence in GCC
Growth will be moderate for branded jewellery in the GCC as local clientele prefer traditional jewellery, according to global CEO Alessandro Bogliolo
New York
Qatar sovereign wealth fund sells $417m stake in Tiffany
Qatar Investment Authority sold 4.4 million shares in a block sale via Morgan Stanley