Sample Project


Sarine Technologies Ltd. is a worldwide leader in the development and manufacturing of advanced planning, evaluation and measurement systems for diamond and gemstone production. Sarine products include diamond cut and color grading tools, the GalaxyTM 1000 and Solaris™ 100 inclusion mapping systems, rough diamond planning optimization systems, laser cutting and shaping systems and laser-marking and inscription machines. Sarine systems have become an essential gemology tool in every properly equipped gem lab, diamond appraisal and manufacturing plant, and are also essential items for both diamond dealers and retailers.

“We are proud of our partnership with RTC Vision. They have made a real contribution to Sarine’s development process, with a strong commitment to product quality and innovation. RTC has helped us reach our objectives by delivering quality solutions as planned.”

Uzi Levami, CEO, Sarine

The Challenge

In order to maximize the value of polished diamonds, it is essential to first accurately detect and map the inclusions in the rough diamonds. This enables a fair assessment and efficient rough diamond planning. To accurately, quickly, and automatically detect and map inclusions regardless of their type, size, and location within the rough diamond, is a significant challenge. Sarine’s unique capability eliminates the need to ‘polish windows’ in order to view the inclusions within and revolutionizes not only the diamond manufacturing process, but the diamond trade as well.

The Solution

RTC Vision was requested to assist the Sarine team to meet this challenging objective. By incorporating RTC Vision’s technology and unique physical models of various defect types with Sarine’s accurate modeling of the diamond, Sarine and RTC Vision were able to realize a high standard of inclusion detection and mapping.