Owndry Passport

Certificate of Authenticity

OWN-JWL-0002

💎 Jewelry

Tiffany & Co. 3.5ct Round Diamond Ring (D/VVS1)

Authentic — Genuine

Authenticated by: J. Okafor, Authentication Specialist
Authenticated on: Dec 26, 2025
Condition grade: Excellent
Serial / reference: JWL-212230
Insured value: $118,000
Vaulted on: Dec 26, 2025

Authentication checks

✓ Hallmark & maker's-mark inspection
✓ Gemstone & metal assay
✓ Certificate (GIA) verification
✓ Reference-DB match

Inspected and vaulted under chain-of-custody at the Owndry intake facility. Photographed under controlled lighting; sealed in a tamper-evident vault sleeve.

Chain of custody & ownership

Authenticated & vaulted
Dec 26, 2025

This is a permanent, verifiable record issued by Owndry Vaults, Inc.. The passport travels with the object — even after it leaves the vault — so its authenticity and history are provable anywhere, forever.

View on the marketplace·How authentication works