Ring - 18 kt. Yellow gold, White gold - Diamond - Coral, ca. 1930 Vintage

Antique jewelry object group: ring Condition good condition Country of origin unknown Style Art Deco - Art Deco is an eclectic artistic and design style which had its origins in Paris in the first decades of the 20th century. The style originated in the 1920s and continued to be employed until after World War II. The term "art deco" first saw wide use after an exhibition in 1966, referring to the 1925 Exposition Internationale des Arts Décoratifs et Industriels Modernes that was the culmination of high-end style modern in Paris. Led by the best designers in the decorative arts such as fashion, and interior design, Art Deco affected all areas of design throughout the 1920s and 1930s, including architecture and industrial design, as well as the visual arts such as painting, the graphic arts and film. At the time, this style was seen as elegant, glamorous, functional and modern. See also: Art Deco Style specifics Abstract motives and geometrical forms are quite typical for the Art Deco period. Period ca. 1930 Material Two tones of precious metal, the main part being 18K yellow gold and the white parts are either white gold or platinum. (touchstone tested) Technique Enamelling is an old and widely-adopted technology. The ancient Egyptians applied enamels to pottery and stone objects. The ancient Greeks, Celts, Russians, and Chinese also used enameling processes on metal objects. Enamel is the colorful result of fusing powdered glass to a substrate by firing, usually between 750 and 850 degrees Celsius. The powder melts and flows and hardens to a smooth, durable vitreous coating on metal, glass or ceramic. According to some sources, the word enamel comes from the High German word smelzan (to smelt) via the Old French esmail. Used as a noun, "an enamel" is a usually small decorative object, coated with enamel coating, such as a champlevé or a cloisonné (different techniques). Diamonds 20 single brilliant cut diamonds (also called 8/8) with an estimated weight of ± 0.30ct colour and clarity F/H, vs/si All diamond weights, color grades and clarity are approximate since stones are not removed from their mounts to preserve the integrity of the setting. All diamonds we offer are screened by the I.J.G.C. for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural. Precious stones One flat cabochon coral Birthstones Diamond is the birthstone (or month stone) for April. Hallmarks No trace. Dimensions top of ring 1,36 cm (0,54 inch) x 1,77 cm (0,70 inch) Weight 3,40 gram (2,19 dwt) Ring size Continental EU: 47 & 15 , Size USA: 4 , Size UK: H Resizing Free resizing (only for extreme resizing we have to charge). Adin Reference Nº 22236-0285 Copyright photography Adin, fine antique jewellery

Stima:€2,400

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