Leading diamond security specialist, Opsydia, has unveiled new classifications for its sub-surface identifiers, allowing diamond manufacturers, brands and grading houses to choose from a range of visibilities to suit their specific requirements. Utilising the laser...
Microscopic identifiers created by Opsydia’s Systems form a physical link between a specific diamond and its grading report, blockchain record or branded jewellery origins.
Using next-generation surface and sub-surface laser techniques, Opsydia provides methods of confirming a diamond’s identity and empowers all stages of the diamond supply chain to protect the integrity of diamonds and other gemstones.
Opsydia is in the research and development phase for a new wave of applications in diamond-based devices. With precision control, our laser technology can create high spatial resolution electrically conductive tracks, arrays of electrodes and quantum colour centres within diamond wafers. Applications include radiation detectors, chemical sensors and quantum devices.
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