Gemological Science International (GSI), one of the largest gemological organizations in the world and a global leader in diamond and jewelry certification, announced today that Monika Biernacka will join the organization as Executive Vice President of Operations.

“I am thrilled to welcome Monika to GSI,” says Debbie Azar, President and Co-Founder of GSI. “Our team is made up of leaders from the diamond and jewelry industry, and I am confident that Monika’s experience and vast industry knowledge will help GSI achieve continued growth and success.”

Monika has 30 years of experience in the gemological laboratory sector. In her previous role, Monika was responsible to oversee client relationships and programs. At GSI, Monika will focusenhancing GSI’s client experiences, developing and executing new sales and operational initiatives.

“I am delighted to join such an esteemed and prestigious global gemological organization,” says Monika Biernacka, Executive Vice President of Operations, GSI. “The GSI brand continues to build consumer trust and confidence in our industry through its integrity and innovation. I look forward to creating new opportunities that will be beneficial for GSI, its’s clients and the entire diamond industry.

GSI is a globally renowned gemological organization that offers a myriad of services to the diamond and jewelry industry including grading reports and services for diamonds (both natural and lab-grown), colored gemstones, and jewelry. GSI is the leader in the testing and detection of undisclosed lab-grown diamonds in finished jewelry. The company also offers a variety of educational programs to the trade and has a dedicated internationally recognized team of researchers, scientists, and professionals committed to advancing gemological research in the industry.

For more information, please visit www.gemscience.netor to schedule an interview, please contact