Vintage heavy designer sterling silver chain necklace. It measures approximately 47 cm (18.5 inches) long  x 0.6 cm wide and has a steling silver toggle clasp Weight is 54 grams. It is signed with makers marks "GM" and "925" on the clasp. It is in very good condition.

Condition: Very Good  condition
Colour/Gemstone : Silver
Metal: Sterling Silver
Size: 47 cm (18.5 inches) long x 0.6 cm wide approximately
Era: