We will be making a pendant as we start with origami jewelry; the technique of making these types of origami pendants is real simple. Just find a sheet of designed paper of your choice, a piece of metal string, glue and you are on board.
Start by making three triangular origami units. The how-to on making these units is available here.
Apply glue on the tip of one unit and insert it in the pocket of another unit.
Similarly insert another unit and make a structure with three units.
Make a loop using a piece of metal string.
Apply glue and insert this loop in the top unit as shown. Press firmly to secure.
Your pendant will look as below.
The loop is used to insert the pendant in any necklace of choice.