Cobalt Satin-Finish Beveled Edge Black Diamond Set 7.5mm Ring birthday Chain width: 4

Chain width: 4

This naturally inert Cobalt contains a special blend of Cobalt and other alloys that exude extremely high lustre and reliable strength

a signet ring is a meaningful way to mark a milestone

Beautiful on its own or perfect for hanging those precious pendants on

Cobalt Satin-Finish Beveled Edge Black Diamond Set 7.5mm Ring birthday Chain width: 4This Cobalt satin finish 7. 5mm comfort fit band features a polished beveled edge and centre. It has three round brilliant cut black diamonds set through the centre. Total diamond weight: 0. 20ct Cobalt Chrome is 4x harder than Platinum, 5x harder than Gold and 7x harder than Silver: Cobalt is the ultimate contemporary metal. This naturally inert Cobalt contains a special blend of Cobalt and other alloys that exude extremely high luster and reliable