This is the Constellation of Gemini. Gemini pendant and cable chain are made of .925 sterling silver and the stars are cubic zirconia (CZ). Necklace is stamped 925.
Constellation necklace features a 16 inch chain with a 2 inch extension for a total of 18 inches.
Dimensions: 15mm x 35mm (9/16" x 1 6/16") The necklace bars are 2mm thick and are very durable.