Excellent little device for anyone who wishes to 'wear' a tumblestone. A friend of mine was going to commission a jeweller to mount her stone but changed her mind when I gave her a spiral cage which, in fact, only cost 99p. We both like the look of our stones within these cages - and we're still able to 'touch' them, as it were. Brilliant! And, yes, for less than a pound. Much cheaper than a jeweller's fees. Moreover, there were a couple of blips with my orders but, when I made the vendor aware of these, they responded promptly in a most satisfactory way. I would recommend this vendor to anyone who considers buying their products.