Bangle with 5 fac. sapphires and 14 brilliant-cut diamonds

Bangle with 5 faceted sapphires and 14 brilliant-cut diamonds, totalling ca. 0.84 ct, ca. RW (F-G)/VS, round-cut sapphires, totalling ca. 1.00 ct, D: ca. 3.5 - 3, 8 mm, 18K white gold, 24.6 g, circumference ca. 17.5 cm, width: ca. 3 - 6.8 mm, box clasp and safety catch, 2nd half of the 20th century, minimal signs of wear, with hallmark.