Item of jewelry including a gem slidable within a gem insert

摘要

A removable holding ring on an item of jewelry holds a replaceable insert which has a groove included in its top adapted for slidably retaining a replaceable ornament with a portion exposed for public view. Resilient support between the insert and the item permits full seating of the holding ring on the item. The holding ring is attached on the item by a resilient extension with dimples to engage a reduced diameter section with grooves on the item.