Vintage 18K Yellow Gold Zodiac Gemini Pendant Necklace

Crafted in 18K yellow gold, the necklace features a round pendant with the Zodiac sign symbols of Gemini on the front and back. The pendant is supported by a twenty eight and a half inch long chain with a spring ring clsp.
Measurements:
Pendant: 26 mm W x 40 mm H (including bail)
Chain length: 28.5 inches
Chain thickness: 1.5 mm
Weight of the necklace: 23.3 grams
Marked: 750 and the Italian maker’s mark