A pretty vintage Ruby and Diamond ringA charming vintage cluster ring featuring a central round ruby, measuring approximately 3. 4mm in diameter (estimated 0. 15 carats), securely set in a millegrain platinum setting. Surrounding the ruby is an outer border of eight old cut white diamonds, each measuring around 1. 5mm (total estimated diamond weight 0. 10 carats). The daisy shaped cluster head measures 9. 3mm in diameter with a depth of 3mm, giving a classic and elegant low profile