| Tungsten and Koa Ring |Hawaiian Koa is widely regarded as one of the most beautiful timbers in the world. Its grain runs from dark coffee heartwood, through bright golden tones. This design is paired with a brushed plumb black, beveled Tungsten carbide band. Specs:Band Width: 8 mmBand Thickness: Circa 1.8 mmFit: Comfort fit Materials: Tungsten Carbide, Koa
