100% Natural Gems

Every gemstone we use is born of the Earth and shaped over millions of years.

Our Expertise: Gemmologists and Diamantaires

Founded by gemmologists and diamantaires with more than 20 years of experience, GEMNAT was born from a deep passion for the art of natural gemstones.

We do not buy gems in large industrial lots.

Each stone is selected individually, by hand, through a meticulous process that takes us to the world’s most renowned mining regions — from Sri Lanka to Colombia, from Madagascar to Brazil.

Our eye for detail ensures that only the most exceptional stones become part of a GEMNAT creation.

Certified Stones

At Gemnat, every diamond above 0.40 carat is certified by GIA, IGI, or HRD, the world’s most reputable and independent gemological laboratories.

Our Commitment

GEMNAT stands for authenticity, transparency, and respect for nature.

Every gemstone we choose tells a story of light and time — a story of the Earth, chosen to become yours.