GSI has outlined how diamond screening challenges have evolved over the past decade, citing increased laboratory-grown diamond volumes, mounted jewellery verification requirements and the need for consistent product integrity protocols.

Jaipur-based jewellery manufacturer Brij will present its D Standard collection at JCK Las Vegas 2026, combining flexible Nitinol technology with natural diamond jewellery to strengthen its international market positioning.

Vijay Exports has transitioned to Vijay Atelierr Fine Jewels Pvt. Ltd., reflecting a design-led positioning while retaining its manufacturing focus ahead of its participation at JCK Las Vegas 2026.

As jewellery consumers become more informed and cautious, retailers are increasingly facing delayed purchase decisions driven by friction in trust, storytelling, pricing clarity, customer engagement, and overall buying experience.

Dholakia Lab Grown Diamond has secured over Rs 800 crore to expand retail operations, increase manufacturing capacity and scale deep-tech diamond applications across jewellery, semiconductor and industrial sectors globally.

Italian Exhibition Group’s Oroarezzo 2026 will bring together jewellery manufacturers, technology suppliers and international buyers in Arezzo from May 9–12, with expanded focus on export diversification and emerging markets.

International Institute of Gemology facilitated a student visit to Bharat Diamond Bourse, Mumbai, engaging with diamond companies to provide real-world exposure, industry insights, and practical understanding of trade operations.

De Beers Group advances its ‘Love, From Dad’ campaign in April 2026, expanding the INDRA retailer network across India to drive in-store activation, natural diamond demand and consumer engagement.

Shringar House of Mangalsutra Limited inaugurated a 16,260 sq ft manufacturing facility in Kandivali on February 23, 2026, investing Rs 15 crore to raise annual capacity to 4,000 kg.

The International Institute of Gemology organized a two-day industrial visit to Surat, covering diamond processing, technology integration and jewellery manufacturing to align academic training with industry practices.

The objective of Gemological Science International (GSI) is not just to issue reports, but to help the trade build credibility with its customers through transparent and consistent certification, and ensure that certification, testing and education remain aligned with how the jewellery business is actually conducted on the ground, says Ramit Kapur, Managing Director, GSI, in a conversation with Dhwani Rathod.

In order to meet the challenges of the diamond industry head on, De Beers has devised a multi-pronged strategy – the major steps include upping investment in marketing, participating in the Luanda Accord, developing a range of category campaigns, collaborating with key retail partners to grow demand, and investing in branded marketing programmes for its own retail businesses, says David Johnson, VP, Global External Communications, De Beers Group, in a conversation with Suneeta Kaul.

GSI and Mindron introduce Trusure Apex, an advanced screening instrument engineered for rapid, accurate detection of natural, lab-grown, and simulant diamonds across all jewellery formats, enhancing trust and efficiency for retailers and manufacturers.

Quantum Brilliance has launched the world’s first commercial Quantum Diamond Foundry in Melbourne to mass-produce ultra-pure diamonds for room-temperature quantum computing and sensing, marking a major step toward real-world quantum applications.