Colour Dot Stacking Rings Set of three triangles Size N Triangle Trio of Stacking Rings £120.00 £60.00 Quantity: at £60.00 each Add To Basket 1 in stock. A set of three sterling silver Colour Dot stacking rings each with a small 4mm tirangle setting and a smooth square profile sterling silver band. Two of these rings turned out fine and the yellow one has a little smudge of grey in the resin so I've put them all into the sample sale as a set. I don't normally make my Colour Dot stacking rings with a smooth square profile band either. The triangles are pale grey, cobalt blue and sulphur yellow and they are a size N. The silver is all recycled.