Tank Ring in rose gold, platinum, sapphires, and diamonds

Tank ring in 18-karat rose gold and platinum, set with an Old European cut cushion-shaped diamond weighing approximately 0.60 carats (estimated color I, estimated clarity SI1), set within a band of half-cut diamonds, with a total estimated weight of approximately 0.30 carats, and two rows of sapphires. Retro piece, circa 1935–1940. Very slight micro-scratches on the gold parts, abrasion and natural inclusions on/in the stones, slight chip on the center diamond; see photos. 18K rose gold and platinum Tank ring (Hallmark: owl) set with an Old European cut cushion-cut diamond of approximately 0.60 Ct (estimated color I, estimated clarity SI1), set within a border of half-cut diamonds, with a total estimated weight of approximately 0.30 ct, and two rows of sapphires, with a total estimated weight of approximately 0.85 ct. Height of the central motif: 1.20 cm

Estimation:€4,300

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