[ 14cm long 0.7mm thick box chain extension chain white gold ]

[ 14cm long 0.7mm thick box chain extension chain gold ]

[ 14cm long 0.7mm thick box chain extension chain rose gold ]

[ 20cm long 1.0mm thick O-shaped chain extension chain white gold ]

[ 20cm long 1.0mm thick O-shaped chain extension chain gold ]

[ 20cm long 1.0mm thick O-shaped chain extension chain rose gold ]