
OCT 27 | 4:00 PM

Todas las subastas / Joyería & gemas / Platinum, sapphire, and diamond ring


Art Deco platinum ring set in the center with a large oval sapphire weighing 7.37 carats (11.21 x 9.64 x 7.30 mm) Unheated Intense Blue Ceylon sapphire surrounded by an openwork geometric design set with brilliant-cut diamonds. The mounting features a geometric design characteristic of the Art Deco aesthetic. French craftsmanship from the Art Deco period, circa 1925. Bears the dog-head Hallmark for Platinum. Note the inclusion of a Bellerophon Certificate for the center stone. Width of the central motif: 1.6 cm
Estimación:€16,500
Ir a la subastaVer todos los artículos deCastafioreoJoyería & gemas
Estimación:
€16,500
Vintage necklace of red coral from Sardinia and 925 sterling silver gold plated
09/29/2026

€300
Est.: €400
Bague or 750 ornée de trois cabochons de turquoise, corail et lapis-lazuli
09/24/2026

€1,377.91
Est.: €1,593.98

OCT 27 | 4:00 PM
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