MAVGEMS
Mav Gems belonged to the fourth generation of a family with a great tradition in goldsmithing. For three decades it has been dedicated to creating unique, timeless jewelry that excels in originality and sophistication. Always maintaining a commitment of the highest quality and exception to its customers, Mav Gems offers a unique legacy of knowledge, experience, ingenuity and passion. In knowledge built over generations; the knowledge gained in the manufacture of craftsmen's banks; in the experience gained in the most cosmopolitan international relations; in the technique and art of designing unique jewellery with very high quality standards; in the extreme care devoted to the smallest details of production; systematic updating of information and development; in the trust of the best world brands of high jewellery and watchmaking; in the personalised commitment with which each client is advised - here lies the unique value of Mav Gems
We Set The Records
Our numbers back our words
$2 Billion Sold
A leader in fine gemstones from around the world.
1+ Million Pieces
Sold by our hosts and sales team.
10,000 + exhibitions.
Featuring more than 2 million pieces of high-end jewellery.
50+ Million Viewer Hours
Captivating viewers, collectors, and jewellery enthusiasts.
COMMITMENT TO QUALITY AND TO THE EXCEPTIONAL
The exceptional character and a spirit that values passion and innovation are genetic traits of the Portuguese jewellery company with the most demonstrable knowledge in Portugal and which make Mav Gems a reputable brand and transversely recognised by customers, suppliers and partners.
RAYMOND PEREIRA POWELL
CHIEF EXECUTIVE OFFICER
Raymond Powell is a seasoned field gemologist and international business leader with decades of exposure to global markets and cross border operations. Born in California, USA and holding Portuguese nationality, Raymond brings a uniquely international perspective to the gemological and precious materials industry.
He earned a Bachelor’s degree in Business Administration in Budapest, Hungary, followed by an MBA from England, providing him with a strong foundation in strategic management, finance, and global business development. This academic background combined with hands on field experience, enables him to bridge the gap between technical expertise and commercial execution.
As a CEO, Raymond Powell is responsible for defining the company’s vision, guiding its strategic growth, and ensuring the highest standards of professionalism and transparency. His leadership is driven by a commitment to trust, quality, and long term value key principles that underpin lasting client relationships and investor confidence.
Under his direction, the organization continues to expand its visibility and reputation as a reliable, internationally focused partner within the gemological sector.