Important yellow gold ring (585 thousandths) set with an old - Lot 55

Important yellow gold ring (585 thousandths) set with an old-cut diamond weighing 6.05 carats. Each claw is supported by an old-cut diamond. The openwork arabesque ring is set with old-cut and rose-cut diamonds. Late 19th/early 20th century. Diameter: 15 mm. TDD: 58.5 PB: 8.5g Center stone: Scratches and fractures roundel/case: Marked abrasions) Missing stones on the ring with chips, one of which is broken. Loose stone. Attached a preliminary report from the LFG (Laboratoire Français de Gemmologie de Paris) on 20/05/2026 N° 425777 attesting : Identification: DIAMOND Treatment: N - No indication of treatment Shape - Cut: Rounded - Antique Dimensions: 12.61 - 13.13 x 5.51 mm Mass: 6.05 ct Color: M Clarity: SI2 Fluorescence: Very strong Comment(s): Marked chips Additional facets Witness to the shape of the rough Expertise: Maryse Beraudias, expert to the Riom Court of Appeal.