Necklace, curb link necklace with ruby ​​cabochon and 10 diamonds, in princess-cut, totalling approx. 0.60 ct, WHITE (H)/SI, ruby ​​cabochon approx. 9.15 ct, in oval-cut approx. 14 x 11 mm, heated, 18K yellow gold, 108.7 g, L: approx. 44 cm, W: approx. 10 - 19 mm, end of 20th century, minimal signs of wear, with hallmark and case enclosed.