For Owners
Your jewelry,
in your pocket.
Every piece you own — certified, insured, transferable — in a single Vault on your phone. Available now on the App Store; Android in closed testing.
Your Vault
Every certificate. Every receipt. Forever.
Diamond specs, lab reports, and proof of purchase — all stored in one place that travels with the piece, not the paper.
Insure in minutes
Six steps. About three minutes.
Request cover from a trusted European insurer directly from the piece. Pay the premium from your phone. File a claim with photo evidence in a tap.
Resale, gifting, transfer
Move ownership without moving paper.
Gift a piece. Sell on the verified marketplace. Transfer to family. The certificate moves with the piece — automatically.
Android coming soon · currently in closed testing
Insurance · Live in Production
Quote. Bind. Pay. Claim.
All in the Vault.
A full insurance lifecycle — built end-to-end on top of the certificate. Every step happens in the Vault, every event is logged on an append-only audit trail.
- 01
Request cover from a trusted European insurer in six steps.
- 02
Insurer reviews & quotes in their own dashboard.
- 03
Pay the premium via Stripe-issued invoice. Auto-binds on payment.
- 04
File a claim with photo evidence — owner uploads, insurer reviews, payout flows.
- 05
Renewals & lapse handled automatically — daily reminders T-30 / T-7.
- Stripe-billed
- Append-only audit
- EU GDPR
- Photo evidence
The Marketplace
Resale,
with provenance.
Every listing on the Norrstone marketplace carries its full certificate — lab report, ownership history, transfer chain. Buyers transact knowing exactly what they’re getting. Sellers price against verified provenance, not faith.
- Stripe Connect
- Sellers onboard once; payouts and fees are automated.
- On delivery
- Certificate auto-transfers to the buyer's Vault. No paperwork.
- Norrstone Certified
- Authenticity guaranteed end-to-end. Buyers see the badge, not the paper.
- 5–8% to issuer
- The jeweler who issued the certificate earns on every onward sale.
Without provenance, a €10,000 ring resells for €4,000. With Norrstone, the certificate carries the value forward.
Cohort 1 · 2026
Become a pilot partner.
We're onboarding Cohort 1 jewelers in Iceland and the Nordics. €99/month locked for the first 12 months. No long-term contract.