Using rough gemstone nuggets in amethyst, peridot, citrine and rose quartz, I have made a charm style bracelet using a larger linked chain in gold tone.  The bracelet has been completed with a gold toned magnetic catch for easier fastening. 
 
Please be aware that magnetic catches are not suitable for people with pacemakers - if you are buying as a gift and are in doubt, please consult the recipient.
 
The length of this bracelet is 7.5 inches / 19 cms.