P.C. Schneirla, Inc. (PCSI) is a unique and diverse business involved in all aspects of the high-end jewelry and gemstone marketplace and a leading independent master jewelry appraisal and advisory company specializing in confidential and objective services in the repurposing and disposal of diamonds, colored stones, important jewelry and watches.

PCSI’s combination of skills and experience in all aspects of operational and sales management, strategic planning, jewelry manufacturing, design, vintage jewelry and the international diamond and gemstone markets were developed and refined over a career spent in key positions with leaders in the retailing and jewelry world, and as an entrepreneur.

Peter Schneirla is an accomplished C – Suite executive and world-renowned gemologist and jewelry expert. His combination of skills and experience in all aspects of management, strategic planning, jewelry manufacturing, design and the international diamond and gemstone markets were developed and refined over a career spent in key positions with leaders in the retailing and jewelry world, and as an entrepreneur. With thirty-nine years of experience his knowledge and expertise are unparalleled.     READ MORE