This necklace with attached cable chain is the Constellation of Sagittarius. The pendant and chain are made of 925 sterling silver. The stars are made of cubic zirconia (CZ). Necklace is stamped 925.
The necklace chain is 16 inches with a 2-inch extension for a total of 18 inches.
Dimensions: 15mm x 25mm (5/8" x 1"). The bars that make up the necklace are 2mm thick and are very durable.