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.
Exquisite Diamonds for Engagement Rings, Earrings & Fine Jewellery
How We Work
Exquisite Diamond & Fine Jewellery Creations
At Geretti Jewellery Sablon, we design and create exceptional diamond and fine jewellery, from iconic engagement rings and wedding bands to elegant earrings, bracelets, and pendants.
Our collections include:
A curated selection of loose diamonds and precious gemstones, handpicked for quality and brilliance.
Custom-made jewellery, meticulously handcrafted in our ateliers in Antwerp (Belgium) and Vicenza (Italy).
Finest 18K gold creations that combine Italian design elegance with Belgian precision.
We adhere to the GIA diamond grading standards, ensuring every stone meets the highest quality benchmarks.
Whether you seek a unique engagement ring, a bespoke anniversary piece, or a one-of-a-kind luxury creation, Geretti transforms your vision into timeless jewellery designed to be cherished for generations.
Our Process
How We Create Your Perfect Jewel
Every jewel begins with a conversation. At Geretti Jewellery Sablon, we take the time to understand your vision, personal style, and budget, guiding you through a transparent, inspiring, and meticulous process:
Diamond Selection – We present a curated selection of hand-picked loose diamonds, evaluating brilliance, cut, color, and overall beauty beyond the certificate.
Design Creation – Your jewel is designed based on an existing model, a sketch, or a photo you provide, ensuring personalized elegance in every detail.
Masterful Craftsmanship – Our expert jewellers bring your design to life in 18K gold, delivering exceptional finish, comfort, and enduring quality.
Our mission is to craft jewellery that reflects your personality, enhances the brilliance of your diamond, and becomes a symbol of timeless elegance.
The Geretti Promise
Grab a life changing experience
For nearly a century, Geretti has upheld 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 is a connection between art, emotion, and trust.
We welcome you to our Brussels boutique, where a passion for diamonds and fine jewellery meets authentic family hospitality. At Geretti, you don’t simply buy a jewel — you continue a story that began in Antwerp in 1929.
A diamond has eternal life
wear it
anytime, anywhere, and forever.