
SourcingWatches & Jewelry
Confidential acquisition of prestige watches and fine jewelry. Rare-piece sourcing, independent authentication and discreet negotiation, across Europe.
The market for exceptional watches and jewelry happens behind closed doors
The most coveted pieces — Patek Philippe, Rolex, Audemars Piguet, Richard Mille, or signed high-jewelry creations — are rarely found in a display window. Multi-year waiting lists, off-market sales, sophisticated counterfeits: this market demands access, expertise and discretion that only an established network can offer. AC Private orchestrates your acquisition from end to end, in your interest alone.
Our sourcing expertise
Integrated support, from search to handover of the piece.
Sourcing of rare pieces
Access to a confidential network of houses, authorised dealers and private collectors across Europe. We locate hard-to-find references — waiting lists, limited editions, vintage pieces — even off-market.
Authentication & expertise
Authenticity, condition and provenance verified by independent watchmakers and gemmologists. Papers, certificates and service history checked before any commitment.
Bespoke fine jewelry
Signed creations and bespoke pieces: certified stone selection (GIA), design, setting and support with partner workshops and houses.
Negotiation & acquisition
Independent fair-value estimate, discreet negotiation on your behalf and structuring of the acquisition. Your identity remains protected at every step.
Secure delivery & insurance
Insured transport by specialised couriers, hand delivery, insurance setup and conservation advice (safe, case, watch servicing).
Collection management
Inventory, valuation and tracking of your watch and jewelry collection. Active watch on coveted pieces and resale or trade advice.

Why entrust your search to AC Private
We sell nothing. Our sole mission is to defend your interest: finding the right piece, at the right price, authenticated and secured. This independence, combined with an established European network, makes all the difference.
- Absolute confidentiality — systematic NDA
- Full independence from sellers
- Authentication by independent experts
- European network: Paris, Geneva, Monaco
Our process
Four mastered steps, in the strictest confidentiality.
Brief & specifications
Confidential consultation to define the desired piece, your criteria and budget.
Sourcing & selection
Activation of our European network and presentation of a qualified selection.
Expertise & negotiation
Independent authentication, fair-value estimate and discreet negotiation.
Acquisition & handover
Secured transaction, insured delivery and hand-over.
Describe the piece you are looking for
The more precise your request, the more efficient our search. All information shared remains strictly confidential. Our specialist will contact you within 48 hours.
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