A selection of colorful diamond rings arranged in a row, featuring various styles and colors including rose gold, silver, and gold bands with diamonds and gemstones.

R / G

ROBERTO GENNA — Where Passion Turns into Stone, Elegance Turns into Time.

Born in the historical streets of Prague, ROBERTO GENNA set out to bring together two powerful elements from the depths of nature—Czech garnet,diamond, gold and silver—with modern elegance since 2000.

At the heart of our brand is the garnet stone, which symbolizes passion and inner strength. While each piece is designed with the meaning it carries; the timeless sparkle of gold brings these special stones to an immortal form. ROBERTO GENNA collections are shaped by both traditional mastery and contemporary design.

The name ROBERTO GENNA honors a legendary goldsmith master who worked alongside our grandfather — teaching him the art of jewelry-making, the properties of precious stones, and the patience that true craftsmanship demands. His influence was the spark that led our family into this world of gems and gold. We carry his name with deep love, respect, and gratitude, dedicating every piece we create to his memory and mastery.

Each of R / G collection designs tells a story, carries an emotion, leaves a mark. Our aim is not only to produce jewelry; but to create pieces that will make you feel special, strong and unforgettable.

Born in Prague but inspired by elegance from all around the world, ROBERTO GENNA is shaped by exquisite materials, meticulous workmanship and a spirit dedicated to art.

ROBERTO GENNA is more than a jewelry brand, it is a lifestyle that adds sparkle to your personality.

A passion from the depths of time...

Our brand ROBERTO GENNA is designed for everyone who feels special, blending the magnificence of the past with the elegance of today. Each piece is a masterfully shaped work of art; each detail is a touch that tells you...

This journey begins where light turns into stone and stone into emotions.

Welcome …

A promotional image for Roberto Genna jewelry featuring a scenic view of Prague with historic buildings and the Vltava River in the background. The image includes rings and earrings with colorful gemstones in the foreground, along with text highlighting handcrafted Czech garnet and moldavite jewelry, tax-free shopping, and discovering the soul of Prague.
Jewelry with red gemstones including a necklace, ring, and bracelet, superimposed over a sunset cityscape with red-tiled roofs and a castle or cathedral.

"Handcrafted in Prague ✦ Czech Garnet & Moldavite ✦ One of a Kind ✦ Since 2000 ✦"

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"Handcrafted in Prague ✦ Czech Garnet & Moldavite ✦ One of a Kind ✦ Since 2000 ✦" *****