A charming 18k white gold diamond ring by Patek Philippe from the Calatrava collection. The ring features an openwork Calatrava Cross design displaying 24 round brilliant cut diamonds - approximately total diamond weight 0.22ct, all well matched in colour and clarity. The ring measures 10mm in width, is a size M, and has a gross weight of 13.7 grams.

Comes complete with a Patek Philippe presentation box and our own certificate of authenticity.