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Craftsmanship is at the heart of our company. The hands of our craftsmen masterfully combine skillful creativity, experience and talent, achieved after long years of training dedicated to learning the specific goldsmithing techniques that represent NANIS DNA and make our jewels so distinctive.

Our artisans engrave the surface of precious metals by hand etching deep cuts with a burin tool.

This surface finishing permits light to penetrate and illuminate the gold, radiating a warm glow across each piece.

The burin consists of a rounded handle shaped like a mushroom, and a tempered steel shaft, coming from the handle at an angle, and ending in a very sharp cutting face.

Burins typically have a square or lozenge shape face, though several other types are used.

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