Fine antique necklace about 1880 set with 19 rubies vivid red + 6 fine white pearls and 28 small white diamonds

Fine antique necklace about 1880 set with 19 rubies vivid red +- 1.50ct. + 6 fine white pearls (diameter +- 5 mm) and 28 small white diamonds length: 45 cm. weight: 27.50 grams

Estimation
1,750€ - 2,250€