Tailor-Made Jewellery

The unrepeatable, takes shape.

We don't design mass collections. We create one-of-one pieces made to measure, and numbered limited editions. Innovation, design, Italian craftsmanship.

Design your piece
By appointment
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Vision

One-of-one pieces.
Limited editions.

Manifesto — AC Studio / 2026
We don't do mass production. Every piece we sign is either a one-of-one — created for a single person, born from a conversation, from a story — or part of a numbered limited edition, closed forever once complete. We design it, model it in 3D and finish it by hand, detail by detail. Then we archive the design.
01

Tailor-Made

Every piece is designed to measure, starting from your story — never from a catalogue.

02

One-of-One & Limited Editions

A single example per project, or a small numbered run. Signed, archived, never reissued.

03

Noble Materials

18k gold, platinum, diamonds and gemstones with traced and responsible provenance.

The Atelier

Antonio
Cannizzo.

Designer and founder of the atelier. His language blends digital innovation with Italian craftsmanship: contemporary geometry, noble materials, and no concession to mass production.

Every project is born in the atelier as a direct, private dialogue with the client — from the first meeting to the delivery, exclusively by appointment.

"A jewel should be the only possible witness to the story of the person who wears it."

Antonio Cannizzo
Tailor-Made

From thought
to matter.

The process behind a one-of-one AC piece. Four phases · lead time 4 — 10 weeks · by appointment only.
01 — Meeting

Listening

A meeting at the atelier or via video call to gather references, the occasion and the matter of the project.

≈ 60 min
02 — Drawing

Concept

Hand sketches, mood and three distinct directions. We choose together and refine the final line.

1 — 2 weeks
03 — Prototype

Modelling

3D modelling, photorealistic renders and a wax prototype to test shape and volumes.

≈ 2 weeks
04 — Craft

Hand-making

Microfusion, hand-setting, polishing, signature, archive and personal delivery.

4 — 8 weeks
Celebrity

Our celebrities.

The people who have chosen AC for their most important moments.
Nicki MinajArtist · USA
MiguelArtist · USA
Ugo MozieStylist · USA
Shane SmithNFL · USA
Jeļena OstapenkoTennis · LV
Contact

Tell us about
your project.

ReplyWithin 24 hours
BookingBy appointment only