Outstanding necklace with 112 colored gemstones

Excellent necklace with 112 colored gemstones totalling 717, 87 ct, set with: 13 amethysts, 21 garnets, 30 citrines, 14 peridots, 18 tourmalines and 16 baguette-cut aquamarines, 1 stone slightly chipped, 18K white gold, 144 g, L: approx. 42 cm, W: approx. 11.6 mm, late 20th/early 21st century, signs of wear, with hallmark and enclosed DEGEB-report number: 14726 with a replacement value of €29,300 (06/2017).