Please tell us as much about your item as you can. For example, if you know the metal weight or carat size, if it is hallmarked, the designer, recent appraisal, the provenance, etc. Please provide us with photos of the item and the G.I.A. certificate or papers, if you have them.

If you are using Safari on Mac Mojave (OS 10.14), the file upload may not work due to a bug Apple hasn’t fixed. Please use a different browser like Chrome or Firefox. FILE SIZE LIMITED TO 8 Megabytes: jpg, png or gif.