Diamond Jewelry

【Geneva, Swit】T&C Exclusive: Bunny Mellon’s $20 Million Rare Blue Diamond to be Auctioned

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Editor’s NoteThis article previews the upcoming auction of a piece from the legendary collection of Rachel “Bunny” Mellon, whose taste continues to…

【Lesotho】GEM Diamonds Cuts Letseng Workforce by a Fifth

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Editor’s NoteThis article highlights the harsh economic realities facing even producers of the world’s most valuable diamonds. As global demand…

【Geneva, Swit】An Extremely Rare Diamond, a Stratospheric Price: The Exceptional “Mellon Blue” is for Sale

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Editor’s NoteThis article previews the upcoming Christie’s auction of a historic jewel, drawing a fascinating parallel between the real-world…

【India】GST relief for gems sector: Small diamond imports exempted from IGST; jewellery box tax cut to 5%

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Editor’s NoteRecent GST reforms have provided substantial relief to India’s diamond and jewellery sector, lowering costs for exporters and consumers…

【India】GST Reforms: Jewelers to Benefit from Rate Cuts; Impact on Gold and Silver Prices Explained

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Editor’s NoteThis article clarifies that the new two-slab GST structure will not affect gold and silver, as their tax rate remains unchanged at 3%….

【Geneva, Swit】Bunny Mellon’s 9.51-Carat Fancy Blue Diamond Could Fetch $30 Million at Auction This Fall

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Editor’s NoteA 9.51-carat blue diamond once owned by horticulturalist Bunny Mellon is set for auction at Christie’s Geneva this November, with an…

【USA】[Big Tech Column] IonQ Accelerates Global Quantum Computing Market Leadership with Next-Gen CFO-COO Appointment and Quantum Diamond Innovation

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Editor’s NoteIonQ has appointed Inder M. Singh as its new CFO and COO, a dual-role leadership change aimed at accelerating the company’s growth and…

【Tokyo, Japan】THE HOUSE OF HARRY WINSTON Unveils New Ginza Flagship Store

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Editor’s NoteHarry Winston, the iconic jeweler known as the “King of Diamonds,” has opened its largest flagship store in Japan. Located in Tokyo’s…

【Paris, Franc】September Auction Guide: 7 Unmissable Sales from Paris to London

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Editor’s NoteThis article previews a unique auction of iconic costumes and props from *Downton Abbey*, offering fans a chance to own a piece of the…