Crafted in 18K yellow gold, the ring features a coiling snake design with green and red enamel. Measurements: Front: 21.5 mm W x 9 mm D Back: 3 mm Weight: 11.1 grams Size: 6.5 (sizable) Marked: GREECE 750 GSM (maker's mark) Condition: Very good, pre-owned. Light wear on enamel off the side (please refer to image #4)