Ring with checkerboard cut prasiolite,

Ring with prasiolith checkerboard cut, ca. 14x19 mm, brillliant-cut diamonds totall. ca. 0.42 ct. ca. RW (F-G)/VS1, 18K WG, 21.9 g, ring size: 57, OP: ca. 7.200 € (2013), end of 20th century, minimal signs of wear, with certificate.