inconnue old earrings Golden

old earrings, French work for years 1950, in yellow and white gold 750 thousandths, 18 carats, Eagle's head punch.
Oval, each is set with an applique knot motif in white gold centered with a modern brilliant-cut diamond.
The attachment system is ratchet and slips on from the front.
Total weight of diamonds: 0,07 carat
Total weight of the earrings: 2,2 g approximately.
They are sold with the certificate of authenticity.
The earrings were purchased from Maison Baume, which is a certified member in Gemmology and Jewelry from the 19th century to the years 1970 by the National Company of Experts (CNE). She is also a certified member of the National Chamber of Specialized Experts (CNES) in Objects of Art and Collectibles in Antique Jewelery and Precious Stones.