Bioband sottile in Argento con Ametiste a giro Cut:22 deep and dark in tone

deep and dark in tone

Cuprian tourmaline gem with a beautiful mint green color

Semi-transparent gem with a beautiful yellow color with good saturation

such as borax

Golden labradorescence effect with orange and deep blue tips

Bioband sottile in Argento con Ametiste a giro Cut:22 deep and dark in tone"Biobands" are rings that mimic the shapes found almost everywhere in nature when evolution expressed the need to create resistant but at the same time light structures. From sea sponges to inside bones it is everywhere; it is literally the structure that supports nature. This is a ring (also chosen by many as a wedding ring) that is unique, irregular, comfortable and light. 925 Silver Fusion, with 8 Amethysts "around". The thickness of the ring is 4