Ombre Boulder Opal Azure Skies Ring. Size 6 1/2-7.

This is some stunning opal goodness! This jaw-dropping australian boulder opal transitions for sky blue to periwinkle. It is framed in 22k gold on oxidized silver with a cluster of tanzanite and blue topaz on 14k pins. It currently measures a 6 1/2 but can be enlarged up to a 7 by making the menu selection.