Art Deco Aquamarine And Diamond Necklace

Necklace composed of a delicate platinum chain holding a pendant in 18 Kt white gold and platinum (hallmark: eagle's head) set in its center with a round cut aquamarine, weighing approximately 4.00 Cts, and rose cut and old cut diamonds cut, which total weight is estimated for approximately 1.50 Cts.
Safety chain.

Art Deco work from the 1930s.
Gross weight: 14.75 g

Total height of the pendant: 8.00cm
Height of the bottom pendant without the bail: 4.00cm
Width of the pendant: 2.70cm
Length of the chain (up to the slide): 40.00 cm

Condition: slight micro scratches on the gold and platinum parts, and slight wear of the setting, natural inclusions in the stones, see photos.