Once again I come across unusual things and can't leave without purchasing.  I fell under the spell of these sea urchin spines as soon as I touched them for 2 reasons.  The first is they are so light and that's was unexpected, the second is they sound like wind chimes!  This version has 2mm coral beads as spacers to bring out the oranges in the spines.  16" in length with sterling silver link chain and magnetic clasp.  I have not seen these urchin spines available again.

I have another one available with multi color 3mm faceted barrel tourmalines as spacers. Photo soon.