Round curb 1.5mm

 
Chain width = 1.40mmApprox. weight 9ct yellow gold for 50cm = 3.04gApprox. weight 18ct yellow gold for 45cm = 3.6gAvailable in the following:9ct yellow : 40, 45, 50, 55, 60cm18ct yellow: 45cm 

Chain width = 1.50mm
Approx. weight 9ct yellow gold for 50cm = 3.10g

Available in the following:
9ct yellow : 40, 45, 50cm