Continental Amethyst and Rose Diamond Ring Cameo Overgaard for Jensen silver drop

Overgaard for Jensen silver drop earrings circa 1970

A modern 18ct and brilliant cut diamond 5 stone diamond ring with approximately one carat of bright white clean diamonds

The original screw fitting for this piece is now missing

Precious platinum and transitional cut diamond single stone 60-point ring

showcases approximately one carat of diamonds in total

Continental Amethyst and Rose Diamond Ring Cameo Overgaard for Jensen silver dropAmethyst and rose diamond ring set in silver and 18 carat gold hallmarked with a cockerel and a dog as well as a Russian mark, circa 1890 1900. The head of the ring measures 3. 4cm x 2cm Current Ring Size: J