Art Deco Blue John Button Earrings vesta case London 1850

London 1850

it's an incredibly attractive example

DATE: Art Deco

Turquoise Matrix

it's crafted in 19k (800 fineness) gold - the standard in Portugal during the majority of the 20th century (specifically from 1938 to 1984)

Art Deco Blue John Button Earrings vesta case London 1850DATE: Art Deco, c. 1920 A charming pair of antique blue john earrings dating from the Art Deco period, circa 1920. They feature silver "clip on" backs and a single domed cabochon of rich purple with a white band running through it. STONES Blue john cabochon (fluorite) MEASUREMENTS 18mm (diameter) WEIGHT 7. 6g (pair) MARKS No marks present, tests as silver CONDITION Good, one stone has a chipped back. Not really noticeable when worn