Peridot Inset Gem

The Peridot inset gem is a bright, fresh lime-green in a rhodium-plated surround - vivid and eye-catching in a way that's entirely its own. It's the August birthstone and linked to Leo, making it a great fit for a summer birthday locket. The colour is so distinctive that it tends to become the focal point of whatever locket it goes into.

If you're building a locket around it, my memory lockets are where to start - and round backplates are worth a look to complete the build.