KATHARINE Services
Authenticity & Traceability
How KATHARINE identifies creations and preserves the information that accompanies them.
Official guidance
Clear information,
personal attention.
Official Records
A KATHARINE creation should be accompanied by the product information, receipt and any applicable certificate supplied through the original authorised sales channel.
Verification Support
For verification assistance, contact the Maison with clear photographs, the sales record, certificate number and any product reference available. Assessment may require an in-person inspection.
Responsible Information
Material and gemstone statements are based on the documentation and testing applicable to the individual creation. Where information is pending, KATHARINE will not make an unverified claim.