Pair of 18K (750) white gold earrings, each adorned with a rectangular emerald surrounded by round brilliant-cut diamonds, finished with four lines of round diamonds. Height : 5 cm approximately. Gross weight: 16.4 g (open frosts, chips). An emerald accompanied by a GEM-Paris pre-report (2022) attesting: origin Colombia, resin and moderate oil. A pair of emerald (Colombia, moderate resin and oil) and diamonds ear-pendents