Art Deco diamond and Jade necklace

Necklace composed of a delicate platinum chain (hallmark: dog's head), holding an 18 Kt white gold pendant (hallmark: eagle's head) set with rose-cut diamonds whose total weight is estimated at approximately 0.30Ct , overlooking a disc of nephrite jade chiseled with a floral motif. Art Deco work from the 1930s. Numbered pendant, unidentified maker's mark. Total gross weight: 20.63 g Total height of the pendant: 7.00cm Height of the pendant without the bail: 6.10cm Width of the pendant: 5.20cm Chain length: 45cm Condition: slight micro scratches, oxidation, and traces of soldering on the gold parts, natural inclusions in the jade, slight shocks and gaps on the diamonds, see photos. All our antique pendants.