18ct white gold modern necklace and earring set, the 45 cm necklace features a 9.07 carats colour change pear shape sapphire, showing violet blue to purple colour change as per Grs report # 2014-043148, surrounded with 16 x round brilliant cut diamonds, suspended from a multi-colour sapphire and diamond set necklace, with total estimated weight of 18 x oval mixed cut sapphires 22.48 carats with no evidence of heat treatment. Accompanied by matching 49 mm drop earrings, set with six oval mixed cut sapphires of estimated total weight 11.52 carats. Total estimated diamond weight 3.00 carats. Total sapphire weight 43.07 carats. 2022 (retail comparison).