Vintage yellow gold, ruby and diamond necklace

18-carat yellow gold necklace, Link flat curb chain, forming two curves of polished gold that delicately meet to create an interlaced motif, showcasing an oval ruby at its center. On either side, two delicate lines set with brilliant-cut diamonds bring light and contrast to the whole. Perfect condition. Authentic. Weight: 7.64 g Chain length: 38 cm Length with the 2 curves: 44 cm Dimensions of the curves: 38 x H 38 mm