Review Of Light Blue Turquoise Ring References. Turquoise can be semitranslucent to opaque, with a color that usually ranges from light to medium blue or greenish blue. Web check out our light blue turquoise ring selection for the very best in unique or custom, handmade pieces from our gifts for husband shops.

It ranges in hardness from 3 to 7.5, depending on the mineralogy of its host rock. The turquoise is set on a plate of reticulated silver — with attractive textured patterns — and wrapped in a notched bezel. The total pattern score is 1 + 3 + 3 = 7 this is a natural blue turquoise stone.