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A curated collection of colourless and fancy colour diamonds, coloured gemstones and important signed pieces will go under the hammer at Christie’s Magnificent Jewels auction scheduled for April 16 in New York.
A private collector from Japan acquired a rare 88.22-carat flawless diamond, which he named “Manami Star” after his eldest daughter, for HK$108 million (US$13.8 million) at a Sotheby’s auction in Hong Kong.
The Gemological Institute of America has revised its education materials and updated its grading reports for laboratory-grown diamonds to align with the Federal Trade Commission’s revised Jewelry Guides.
Basel, Switzerland – Organisers of premier watch and jewellery show Baselworld is laying out a massive plan to enhance future editions beginning 2020 through digitalisation; new events and sections; and hospitality initiatives, among others.