Michael M. Engagement Rings. Peter Meksian, the C.E.O. of Michael M., grew up watching his father, Michael, build his gold jewelry manufacturing business from the ground up. While working at the factory part-time during college, Peter saw his father’s magnificent artistry and unparalleled taste as the key to their family’s next venture: a high-end designer collection of bridal and fashion jewelry. With Peter’s vision and Michael’s world-class designs, success was inevitable for the Meksians. Just six short years later, the Michael M. Collection is an international diamond jewelry brand coveted by fashionable, sophisticated women everywhere.