About Me

About J. Martoccia Diamond Buyer

Learn More About John Martoccia

I, John Martoccia, was born in 1957, in Chateauroux, France, as the third son of Stella and Anthony Martoccia. I came to the U.S. as a young child and was raised in Rome, NY, the hometown of my mother.

After graduating Daemen College in Amherst, NY, with a Bachelors Degree in Marketing, I began my career in the diamond business. In May 1989, I became certified by the Gemological Institute of America (GIA) as a Master Diamond Grader.

Having over 30 years of experience in this business allows me to give you the best deals for your diamond(s). I have a large network of buyers, ensuring I can always make a fair offer for your diamond.

Anthony Stella Productions

In addition to my diamond purchasing endeavors, I also own a Catholic production company called Anthony Stella Productions. With this company, I have written and directed two films: 'Death of a Tree' and 'Vito Bonafacci'. With my films, I hope to provoke audiences to think about religion, spirituality, God, afterlife, and the true purpose of life.

The person we perceive ourselves to be is not the person God created us to be. As we grow, we begin the transformation into a new being, in which our true self is revealed in the image and likeness of God.” - John Martoccia
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Anthony Stella productions
John Martoccia
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