18k Gold and Platinum Diamond Ring

18k Gold and Platinum Diamond Ring

Article

1214747

Location

Paris, France

Closing at

July 11, 2026

Category

Ring

Year of Production

Circa 1930

Dimensions

Ring Size 55

Material

18k White Gold, 850 Platinum

Gross Weight

5.00 g

Stone Weight

1.10 ct

Gemstone

Diamond

Type

Solitaire

Description

French 18k white gold and 850 platinum solitaire ring set with an elongated cushion-shaped old-cut diamond in an octagonal bezel setting, flanked by two small brilliant-cut diamonds, with an openwork setting featuring ogive motifs, diamond weight approximately 1.10 ct, gross weight 5.00 g, ring size 55, dating to circa 1930.

Provenance

No provenance provided
Estimates: €1,500 – €2,000

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