We offer certified appraisal services from our G.I.A. graduate. Graydon Gesner has his Graduate Gemology Degree, Accredited Jewelry Professional Degree, and the G.I.A. Pearl Grading Lab Degree. These studies were accomplished at the Gemological Institute of America (G.I.A.), located at the Carlsbad, California campus which is the world's foremost authority on diamonds, colored stones, and pearls. He was an on campus student and excelled in all phases of his studies. Out of 11 G.I.A. campus locations worldwide, Carlsbad, California is the G.I.A. World Headquarters that brings students from all over the world. Please call the Tampa store at (813) 282-1008, or email Graydon at firstname.lastname@example.org to schedule your appointment to have your jewelry professionally appraised. Graydon's website can be seen at www.gesnerappraisalservices.com.