In this video tutorial, viewers learn how to tie a diamond ring knot. The name refers to the similar appearance of an actual diamond ring. The Diamond Ring knot is the fusion of an Overhand Knot and a tying technique called circling. Begin by making a loop; put one end of the string through the loop and pull it to form a pretzel shape. Continue putting one end the string through the loop. Eventually it will build up and it will just need to be tightened. This video tutorial will benefit those viewers who want to learn how to tie different knots. These knots can be used as decoration or used to fasten material.