TCTHREADCHECKStart for £14.99
UK DESIGNER JEWELLERY AUTHENTICATION

A clearer second opinion on branded jewellery.

Upload detailed photographs of a bracelet, necklace, ring, earrings or other designer jewellery for an expert-backed review before buying, selling or listing the piece.

Upload jewellery for £14.99

Details we can review

Depending on the piece and brand, the review may examine maker marks, hallmarks, engravings, typography, serial or reference details, clasp construction, links, settings, finishing, packaging and paperwork visible in the photographs.

Photographs that help

Include the complete piece, front and back, every mark or engraving, clasp and fastening, chain or link connections, stone settings, packaging and any receipts or certificates. Use bright indirect light and avoid filters.

Important limitation

This is branded-item authentication from photographs. It does not test metal purity, identify or grade gemstones, confirm weight, provide a valuation or replace an in-person jeweller or gem laboratory inspection.

Check the brand details before you buy or sell.

Single photo-based jewellery checks start at £14.99.

Start a jewellery check