Art Deco 1.32 CTW Diamond Sapphire Platinum Foliate Engagement Ring Inlay jewelry With maker's mark and stamped

With maker's mark and stamped 10% Irid Platinum for platinum-iridium

Weighing 0

Bombay style ring with a hexagonal head and pierced design with milgrain edges

Square form head with floral details

Art Deco 1.32 CTW Diamond Sapphire Platinum Foliate Engagement Ring Inlay jewelry With maker's mark and stampedDesigned as a pierced bomb style mounting featuring scrolled and foliate motifs Centering a transitional cut diamond weighing approximately 1. 02 carats; I color with SI2 clarity Set by wide stylized prongs calibr set with French cut synthetic sapphires weighing in total approximately 0. 30 carat Surrounded by an engraved orange blossom halo and completed by foliate engraving partially down shank Tested as platinum Circa: 1930s Ring Size: 7 1 4 &