Comprising a necklace set to the front with square emeralds framed by variously-cut diamonds

METAL: 18k yellow gold
DIAMONDS: 59 marquise-cut diamonds, 88 triangular diamonds and 92 round diamonds with approximate total weight of 39.00 - 42.00 carats
STONES: 14 square emeralds with approximate total weight of 15.00 - 16.00 carats
CERTIFICATE: With report 1094952 dated 14 September 2018 from the American Gemological Laboratories stating that one 0.85 carat emerlad is of Colombia origin with insignificant traditional clarity enhancement
MARKS: 750, French gold assay mark, maker's mark for Guillemin et Soulaine,
SIZE/DIMENSIONS: 35.5 cm length, 1.6 cm width (necklace); US ring size 5.75 (ring); 2.3 cm length, 1.2 cm at widest point (earrings)
GROSS WEIGHT: 108.7 grams