most likely induced by a beryllium thermodiffusion treatment

La gemma appare trasparente luminosissima per via del suo indice di rifrazione molto alto

It presents a beautiful harlequin effect mainly in green and orange which are distributed on each ideal half of the sample

Very beautiful purple color

Ciondolo "Roots" in Argento con Iolite Parzialmente Sfaccettata made in italy most likely induced by aI made the cut by hand, studying it so that the center of the pendant fell between the two "chromatic axes" of the stone, moving hanging from the chain it shows both the purple color and the straw yellow, a crazy effect in my opinion, little or not at all exploited unfortunately in classic jewelry. The style of the pendant is natural, it recalls nature. When I create these jewels I imagine metal roots that grow around a stone buried in the ground, I