I do not know how to remove the glass from the interior to insert photos. The outside, sides, may pop out.
I did not want to damage the locket by trying to pry out the side. Check my other listings for more Vintage Jewelry & Collectibles. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Mourning Jewelry". The seller is "detroit_treasures" and is located in this country: US. This item can be shipped worldwide.