Model No: IG-01-100-0276 / IG-01-900-0211Pendant : • Height: 0.91 in. (23 MM) • Width: 0.59 in. (15 MM) • Average Weight: 2.52 gr. Chain: • Clasp: Spring-Ring • Width: 0.9 MM➤ Length: 16 inches Avg Weight: 0.64➤ Length: 18 inches Avg Weight: 0.71➤ Length: 20 inches Avg Weight: 0.76➤ Length: 22 inches Avg Weight: 0.83