Antique 1920s Portrait Cut Diamond Ring

Never have I ever… seen a ring like this!
Circa 1920, this unique jewel features a photograph of a man, immortalised beneath a shimmering portrait cut diamond. The diamond measures 5x5mm and is exceptionally clean, with a beautiful shimmer along its faceted edges. 🪞 Set in gold and silver with a closed-back setting - please avoid contact with water when wearing. Ring size: M 1/2 (US 6 1/4)