Gemstone Rings

From sapphires, rubies and emeralds to opals, garnets, amethysts, citrines and turquoise, this collection covers a broad mix of coloured gemstone rings. Pieces include antique and vintage designs as well as later preloved rings in gold, platinum and sterling silver, with single-stone, cluster, multi-stone and diamond-accented settings.

With coloured gemstones, size in millimetres can sometimes be more useful than carat weight alone because different stones vary in density, shape and cut. The coloured gemstone carat weight calculator and size guide can help compare measurements with an estimated carat weight.