Lithuanian artist "Nestre" creates unique steampunk jewelry like earrings, pendants, rings, cuff-links, bracelets and hairpins. All jewelry is made by hand using tiny, real wristwatch and pocket watch parts (gears, cogs, arrows, wheels, bridges, springs etc.).
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They are positioned in a antique brass, copper or bronze base and sealed with a transparent resin which comes out as glass. The resulting appearance seems almost eternal.
More info: Etsy
They are available on Etsy.