Ring with mint green tourmaline and diamonds totaling approx. 0.3 ct,

Ring with mint green oval faceted tourmaline ca. 1.8 ct and brilliant-cut diamonds totalling ca. 0.3 ct, medium colour and clarity, 18K white gold, 9.3 g, ring size 55, 20th/21st century, minor signs of wear, with unknown maker's mark, nice workmanship.