Echinus - silver plated pendant and necklaceEchinus is a unique necklace design created from a mosaic of sea urchin shells. The sea urchin is such an interesting and pleasing form and the shells from the same species can vary so much in colour from bright pinks to dusky purples. The added detail from the silver coloured embellishments and deep purple beads creates interest and depth to the necklace. The Echinus necklace is a stunning design and bound to be commented upon whether worn with a