Here is a wonderful natural polished amethyst stone mounted on a cuff bangle by the Danish company Dansk Smykkekunst. The amethyst stone is framed by poured silver (plate).
Condition: Excellent, no visible damage, no chips or cracks
Marks: largely obscured DS, Handmade, Denmark. See final photo of another piece where full DS marks are visible
Size: Top is 1.5" (4cm) wide. Internal circumference is 14 cm ( 5.6") + gap 4 cm, (1.6")total 18cm (7.2"")