Filigree is a group of decorative wires that connect on a linear plane. Units can be combined to make more intricate designs. Traditional Filigree is defined as the wire unit never overlapping. Open Filigree is made without a backing. Many hours of intricate forming and soldering have gone into this bracelet.It is finished off with 1.28 carats of small diamonds placed into the lacey units. 7 1/2". Diamonds are GH color VS2 clarity.