Pink Tourmaline Cluster CharmA 9mm dark pink tourmaline with eleven white CZ rounds at 1. 30mm in a 269mm 925 sterling silver cluster setting the Pink Tourmaline is the final stone in the tourmaline trio, occupying the warm, saturated pink register that sits between rose and fuchsia. The cluster format is consistent across the tourmaline range: a central stone of natural transparency surrounded by a precise CZ halo. The result is a pendant that reads as fine jewellery at any