Coming to Conclave: the ASSURE Expo of Diamond Verification Instruments (DVIs). Think of it as a petting zoo for gem nerds. Where else can you get up close with a variety of DVIs, put them through their paces, and speak directly with the experts who know them best?
Presented by the Natural Diamond Council (NDC) and the Diamond Manufacturers and Importers Association of America (DMIA), the expo features a broad range of diamond screening solutions, including pen-style testers, desktop units, and fully automated melee screening systems.
Devices from De Beers, Gemlogis, GemTrue, GIA, JTR, and Yehuda will be represented. Attendees can try the instruments firsthand, compare capabilities, and ask questions directly to the experts behind the technology. It is also a chance to learn more about why diamond verification matters and which devices best serve their needs.
The expo also showcases the ASSURE Program, created by the NDC to provide independent assessments of DVIs. Third-party experts evaluate devices listed in the ASSURE Directory on key performance metrics, including false-positive rates, referral rates, and testing speed, giving buyers trusted data when evaluating their options.
The ASSURE Expo will take place at Conclave 2026 headquarters, the Omni Orlando at ChampionsGate, International Ballroom 2 & 3, during Networking Area hours.
Please visit the Conclave 2026 Schedule of Events to learn more.