Jewelry set necklace and earrings with sapphire and diamond,

Bundle consisting of necklace and earrings with sapphires and diamonds, of which in necklace brilliant- and princess-cut diamonds totalling ca. 1.09 ct (engraved), ca. TIN (M)/SI and carré-cut sapphires totalling ca. 1.43 ct (engraved), earrings each with small round sapphires flanked by small brilliant-cut diamonds, 18K yellow and white gold, 33 g, L: 44 cm, 20th/21st century, good condition.