The color of the chrome diopside gemstones is forest green. - The diopside gemstone weighs 0.8 carat - The gemstone measures 7x5 mm oval and is faceted for extra sparkle. - The chrome diopside gemstone is set with very detailed metal work all around the gemstone and along the split shank. - The ring is platinum over sterling silver for luster and protection. - Stamped STS 925. - Available in size 6. New without tags. Gift box included. (653)