Using a pendulum is a simple way for you to get some insight into unanswered questions. Simply hold the pendulum steady and ask it a question.
Decide which direction equates to 'yes', and which direction equates to 'no. Supposedly, the pendulum will use your energy to swing in one of the following, answering the question you've asked.
Not only can you use pendulum necklaces as a spiritual tool, but you can also wear them as an everyday accessory. Including crystals as part of your routine will allow the properties to have an effect on your day-to-day. As each crystal has its own unique properties, some people will find them a source of support for certain areas in their life.