Home · STIJ
The piece and your phone, talking to each other
STIJ — the Jewelry Information Transmission System — is DIAMANE’s own technology: an NFC chip built into the piece that talks to any compatible phone by proximity. Just bring the ring close to verify the piece and interact with it.
The problem it attacks
The jewelry trade needed a lock
Jewelry theft
After cash, jewelry is the most stolen thing there is — and nothing filters it out when it gets resold.
Counterfeiting
A lack of information feeds bad practice: there is no real certainty between what you pay for and what you receive.
Confidence in decline
Spending on fine jewelry falls when the buyer cannot trust it. Transparency turns that around.
For the owner
What your customer feels when they scan their piece
"Simply scanning a piece of jewelry turns heads." Buy with confidence, recover what is lost and keep the memories.
Legitimacy
Confirm metal, gems, warranties and owner in a way that cannot be dodged or faked.
Theft protection
Report the piece as stolen or lost and block its resale across the STIJ network.
Geolocation
Get an alert with the scan and location when a reported piece is read again.
Interactivity
Store images, text and video in the piece — and pass them between pieces.
Legacy
Change the setting or the owner while keeping the memories: jewelry is now inherited digitally too.
Jewelry box and chat
Organize your pieces in the digital jewelry box and talk directly to your jeweler from the platform.
For jewelers who resell
Your brand, with technology that sells
STIJ can be built into jewelry made by DIAMANE or into your own pieces. A store that adopts it does not just protect its customers — it sets itself apart.
- Real differentiation: visible use of technology builds share of mind 66% faster.
- A direct, two-way channel between the piece and its owner, unfiltered and in real time.
- Raise the ticket: add your services as messages inside the pieces.
- Lift perceived value — and with it your contribution margins.
- Statistics on how each piece is actually used, so you get to know your clientele.
The platform is included
Distribution tiers
Choose your STIJ tier
Applies to jewelry made by DIAMANE and to your own pieces. Ask our team for a quote on your tier.
Esmeralda
To try STIJ on your first pieces
- Images and video in every piece
- Communication between pieces
- Theft and loss reporting
- Scan and location alerts
- Training and the platform
- Marketing support
Rubí
For the jeweler already selling with technology
- Everything in Esmeralda
- Jewelry box feature
- Chat with the jeweler
- Pop-up in the customer viewer
- Your logo in the viewer
- Piece tracking
Diamante
For chains and multi-location operations
- Everything in Rubí
- Cross-selling features
- Multi-location management
- Movement audit log
- Management reports
- White label (additional cost)