A Cairn is a Scottish word to describe a tower of stacked stones. Cairns are usually found on highland paths and sometimes have stones which jut out to mark the way. The Cairn collection is designed to be stacked in a variety of different ways and can be set with any colour of gemstone. This unusual collection of stacking rings is made in a variety of different combinations of shapes and coloured gemstones and it is very rare for the exact same combination to be ordered, making each set unique. You can see an example of a set of cairn rings made using a customer's own diamonds in my blog in the section called featured commissions.