DiamondBuzz
US Diamond Rules Signal Move to Traceability
New requirements to state “country of mining” leave a lot of unanswered questions.
The diamond industry was in mild shock when news came through of the latest US import requirements. Customs and Border Protection (CBP) said it would be obliging companies to state the “country of mining” when importing diamonds from April 2025. This puts a burden on the trade to step up its traceability efforts.
The new rules emerged quietly in stages. On October 22, 2024, CBP gave 60 days’ notice about the plan and requested comments by December 23. Few in the industry even saw this. Then the federal agency published a Trade User Information Notice, labeled “Last updated: January 14, 2025.” It distributed this in a bulletin on January 23.
The details remain unclear. The directive does not mention carat sizes, though the US’s ban on Russian diamonds has applied to 0.50-carat and larger diamonds since September 1, 2024.
DiamondBuzz
Motorsport Meets High Jewellery: Hannah St John Turns Heads with ‘La Velocita’ Diamond Necklace at F1 Event
A 25-carat, 1,800-diamond Masterpiece Inspired by Formula 1 circuits Takes Centre Stage at the Glamour on the Grid ahead of the Australian Grand Prix
At the glamorous lead-up to the Australian Grand Prix, Hannah St John, partner of Liam Lawson, made a striking statement at the Glamour on the Grid event with a one-of-a-kind diamond necklace that seamlessly blended motorsport and haute jewellery.
Titled “La Velocit” (The Speed), the necklace was crafted by Australian atelier Martin Rogers Jewellery. The extraordinary piece features approximately 1,800 diamonds totalling 25 carats, intricately arranged to trace the outlines of iconic Formula 1 circuits from the global racing calendar.
A true testament to craftsmanship, the necklace required an estimated 250–300 hours of meticulous handwork, including weeks dedicated solely to precision diamond setting. Valued at around AUD $500,000 (approximately $350,000 USD), the piece stands as a bold fusion of speed, design, and luxury artistry.
Blurring the lines between engineering inspiration and fine jewellery, “La Velocità” captured attention across the paddock, proving that Formula 1’s influence extends far beyond the track.
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Akshaya Tritiya 2026:Indian Consumers Balanced Record-High Prices With Age-Old Traditions
Motorsport Meets High Jewellery: Hannah St John Turns Heads with ‘La Velocita’ Diamond Necklace at F1 Event
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National News18 hours agoAKSHAY TRITIYA 2026 – Healthy Footfalls, Jewellery Sales Across India, Estimated 18–20 Tonnes Of Business Recorded
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National News14 hours agoAkshaya Tritiya 2026:Indian Consumers Balanced Record-High Prices With Age-Old Traditions
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DiamondBuzz17 hours agoMotorsport Meets High Jewellery: Hannah St John Turns Heads with ‘La Velocita’ Diamond Necklace at F1 Event
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New Premises16 hours agoKalyan Jewellers Expands Its Maharashtra Footprint with a New Showroom in Ambernath
JewelBuzz is Asia’s First Digital Jewellery Media & India’s No.1 B2B Jewellery Magazine, published by AM Media House. Since 2016, we’ve been the trusted source for jewellery news, market trends, trade insights, exhibitions, podcasts, and brand stories, connecting jewellers, retailers, and industry professionals worldwide.