EARRINGS, GOLD, SAPPHIRE, RUBY AND DIAMONDS

Pair of long earrings in 18k white gold, one of them with a 2.07 ct ruby, colour grade "pigeon blood red", heat-treated and of Burma origin, per a GFCO GEM LAB certificate. The other earring with a 2 ct oval-cut sapphire, colour grade "royal blue", heat-treated and of undetermined origin, per a GFCO GEM LAB certificate, both dated 19 September 2022. Both gemstones set within borders hanging from rosettes joined by a riviere of brilliant-cut diamonds of an estimated total weight of 2.20 ct. Push-back fittings. Weight: 7.4 g.