Amazingly crafted rings created locally in the Wairarapa by Off Track Arts with New Zealand Greenstone (Pounamu) and mokume metal.
Mokume-gane (木目金 Mokumegane) is a Japanese metalworking procedure which produces a mixed-metal laminate with distinctive layered patterns, as well as that laminate itself. Mokume gane translates closely to "wood grain metal" or "wood eye metal" and describes the way metal takes on the appearance of natural wood grain. Mokume gane fuses several layers of differently coloured precious metals together to form a sandwich of alloys called a "billet." The billet is then manipulated in such a way that a pattern resembling wood grain emerges over its surface. Numerous ways of working the mokume gane create diverse pattens. Once the metal has been rolled into a sheet or bar, several techniques are used to produce a range of effects.