Model No: IG-01-100-1556 / IG-01-900-0103Pendant : • Height: 0.67 in. (17 MM) • Width: 0.75 in. (19 MM) • Average Weight: 3.07 gr. Chain: • Clasp: Lobster-Claw • Width: 3.1 MM➤ Length: 7 inches Avg Weight: 2.19➤ Length: 16 inches Avg Weight: 5.06➤ Length: 18 inches Avg Weight: 5.54➤ Length: 20 inches Avg Weight: 6.12➤ Length: 22 inches Avg Weight: 6.1➤ Length: 24 inches Avg Weight: 7.2