Model No: IG-01-100-0918 / IG-01-900-0210Pendant : • Height: 0.98 in. (25 MM) • Width: 0.75 in. (19 MM) • Average Weight: 1.02 gr. Chain: • Clasp: Spring-Ring • Width: 1.2 MM➤ Length: 16 inches Avg Weight: 1.04➤ Length: 18 inches Avg Weight: 1.12➤ Length: 20 inches Avg Weight: 1.26➤ Length: 22 inches Avg Weight: 1.35➤ Length: 24 inches Avg Weight: 1.42