Necklace with 5 floral emeralds surrounded by diamonds,

Necklace with 5 emeralds totalling ca. 3.59 ct, prob. Colombian, fine quality, with small chips, accompanied by 18 navette-cut diamonds totalling ca. 1.65 ct and 62 brilliant-cut diamonds ca. 11.28 ct, diamonds totalling ca. 12,9 ct, ca. RW (F-G)/VVS-VS, 18K white gold, 31.7 g, L: 42 cm, 1970s, signs of wear, elaborately handcrafted.