DiamondBuzz
US Jewellery Industry faces $117 Billion threat amid proposed diamond tariffs
The World Diamond Council (WDC), representing the global natural diamond value chain, has raised concerns over proposed U.S. tariffs that could place the $117 billion American jewellery industry at significant risk. In a formal appeal, the WDC urged the U.S. Administration to exempt natural diamonds (HS Codes 7102.10 and 7102.31) from the ongoing tariff review and include them in Annex II, citing their critical role in the nation’s economic and manufacturing sectors.
Natural diamonds, though not produced in the U.S., are essential to the health of the domestic jewellery market — a sector supporting over 200,000 American jobs and generating over $91.5 billion in annual sales. The combined impact of jewellery manufacturing and exports adds another $25.5 billion to the economy each year.
The WDC warns that tariffs on natural diamonds would effectively act as a consumption tax, raising prices on popular items like engagement rings and anniversary jewellery, placing additional financial strain on American families. Retailers are already experiencing inventory concerns, with inflationary pressures beginning to impact consumer prices.

“A tariff would destabilize the supply chain, weaken U.S. manufacturing competitiveness, and increase costs for consumers,” said Feriel Zerouki, President of the World Diamond Council. “We support the U.S. Government’s goal of fair trade, but urge an exemption for natural diamonds to protect jobs, competitiveness, and consumer access.”
The United States is the world’s largest consumer of natural diamond jewellery. The WDC emphasized that continued access to these goods is vital to preserving the innovation, craftsmanship, and entrepreneurship that define the American jewellery industry.
WDC members are actively engaging with U.S. officials, calling for a collaborative resolution that supports fair trade without undermining one of America’s most valuable consumer markets.
DiamondBuzz
Dubai Diamond Exchange Expands Board With Three New Appointment
New Board Appointments Strengthen DDE’s Expertise In Global Markets, Governance and Responsible Sourcing.
The Dubai Diamond Exchange (DDE), part of DMCC, has expanded its Board of Directors with the appointment of Neil Ventura, Weizhang Liang and Wafa Jaffery, strengthening its leadership across global diamond markets, governance and responsible sourcing.
The board will continue to be chaired by Ahmed Bin Sulayem, Executive Chairman and Chief Executive Officer of DMCC. The new appointments are aimed at reinforcing Dubai’s position as a leading hub for the global diamond and precious stones trade.
Neil Ventura joins as Member and Secretary of the DDE Board. He brings more than 35 years of experience across mining, trading, jewellery and technology, having held senior roles at De Beers and Anglo American. He currently serves as Special Advisor to DMCC’s Precious Stones Ecosystem.
Weizhang Liang, former President of the Guangzhou Diamond Exchange and China’s Kimberley Process focal point for over 15 years, joins the board with extensive expertise in international diamond policy and the Chinese market. He also advised the UAE’s Kimberley Process Chairmanship in 2025.
Wafa Jaffery, a longstanding member of DMCC’s Precious Stones team, was elected to the Board of Directors of the World Diamond Council in 2026. She also serves on the Kimberley Process Task Force and the Responsible Jewellery Council Standards Committee.
Ahmed Bin Sulayem, Chairman of the Dubai Diamond Exchange, said:

The appointments would enhance the exchange’s ability to support the industry’s growth and evolution.
“The strength of the Dubai Diamond Exchange has always been built on the depth of expertise within DMCC’s precious stones ecosystem. These appointments reflect the calibre of leadership that DMCC has developed over many years and reinforce Dubai’s position as one of the world’s leading centres for the diamond and precious stones trade.”
The DDE is the world’s largest diamond tender facility and a major marketplace for rough and polished diamonds, coloured gemstones and pearls. Operating within DMCC, it provides infrastructure and trading facilities that connect miners, manufacturers, traders, financiers and retailers across the global diamond supply chain.
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