About Geretti Jewellery Sablon
Our Story – From Antwerp to Brussels Sablon
Geretti Jewellery Sablon is a family-owned jeweller and a top destination for handmade jewellery, custom engagement rings, and exceptional diamond creations in Brussels.
Our story began in 1929 in Antwerp with Franco Geretti, a jeweller from Udine, northern Italy. His passion, honesty, and expertise built a family legacy of timeless elegance, artistry, and precision—a foundation for three generations of luxury jewellery.
Today, the Geretti legacy continues in Brussels Sablon, offering personalized service, handmade 18K gold jewellery, and a curated selection of diamonds and precious gemstones.
From our ateliers in Antwerp and Vicenza to our Brussels boutique, we combine Belgian craftsmanship with Italian artistry, creating bespoke diamond jewellery designed to be cherished for generations.
Perfect Diamonds for Engagement Rings, Earrings & Fine Jewellery
How we proceed
Exquisite Diamond & Fine Jewellery Creations
At Geretti, we design and create exceptional diamond jewellery — from iconic engagement rings and wedding bands to elegant earrings, bracelets, and pendants.
Our collections feature:
A large selection of loose diamonds and precious gemstones.
Custom-made jewellery, handcrafted in our ateliers in Antwerp (Belgium) and Vicenza (Italy).
The finest 18K gold creations that combine Italian design and Belgian precision.
- We follow diamond grading standards set by the GIA.
Whether you are looking for a unique engagement ring or a bespoke anniversary piece, Geretti transforms your ideas into elegant, one-of-a-kind creations that last a lifetime.
Our Process
How We Create Your Perfect Jewel
Every jewel begins with a conversation. We take the time to understand your vision, budget, and personal style, then guide you through a transparent and inspiring process:
Diamond selection – We present a hand-picked choice of loose diamonds, evaluating brilliance, cut, and overall beauty beyond the certificate.
Design creation – We design your jewel based on an existing model, a drawing, or a photo you provide.
Craftsmanship – Our master jewellers bring your design to life in 18KT gold, ensuring exceptional finish and comfort.
Our mission is to create jewellery that reflects your personality, enhances the brilliance of your diamond, and becomes a symbol of lasting elegance.
The Geretti Promise
Grab a life changing experience
For nearly a century, Geretti has remained faithful to the values established by Franco Geretti:
- Integrity in every relationship.
- Excellence in craftsmanship.
- Respect for tradition, combined with innovation and sustainability.
At Geretti Jewellery Sablon, jewellery is more than luxury — it’s a connection between art, emotion, and trust.
We welcome you to our Brussels boutique, where passion for diamonds meets authentic family hospitality.
Because at Geretti, you don’t simply buy a jewel — you continue a story that began in Antwerp in 1929.