¹ Beautiful semi-rigid torque-style necklace in yellow gold (750), composed of gadrooned segments edged with lines of diamonds, alternated with two oval sapphires. The center features a motif of two flowers formed of three oval sapphires, the petals paved with diamonds, and holding two confronting pear-shaped, gadrooned elements, each adorned with a larger faceted pear-cut sapphire, on a pavé-set of brilliant-cut diamonds. Ratchet clasp and safety clasp. Eagle head hallmark, traces of goldsmith's hallmark, illegible. Approximate weight of the two main sapphires: 3.95 and 4.00 carats approx. Gross weight: 97.0 g. Neck size: 35 cm.