If you want blue, then you will certainly like this romantic, pure tungsten carbide ring from Innovato Store.
This ocean blue pure tungsten carbide is completely blue all over, and a brushed outer surface with silver coated tungsten carbide strips insert at the edges and middle of the ring to create a beautiful contrast. This is also scratch resistant and doesn’t retain scratch marks
Brushed blue matte surface with Blue inner lining
Well-polished blue and silver surface
Pure 100 percent tungsten carbide metal for durability