Love getting insights from other jewelry lovers–this one comes from Suzanne who wrote to me and wanted me to check out Gregio. She thought I would like these charm rings, and she was right! I love the cross one the best; each is done in 14k gold with black diamonds. Gregio is a jewelry company based in Greece that started in the 1970s. There designs have evolved and so has their reach–being sold worldwide! Love them!