Below is a list of some of the crystals you might use. It is important to stress, however, that the following guidelines are based on conjecture and anecdotal experience only:
Love and romance
Rose quartz and jade are thought to be good crystals or stones for dreams in which love is the issue at hand. Place either crystal (or both) under your pillow. The energies of these stones are thought to encourage dreams that are loving and filled with positive vibrations.
Money and prosperity
Citrine is a powerful, healing quartz that is thought to be an excellent crystal for bringing about wealth in body, mind and spirit. Known as the merchant stone, it is believed to attract abundance in ways that fortify balance, whether that balance is sought in the home, the bank account, the body, mind or spirit.
Problem solving
Clear quartz is considered the best crystal for issues you need to work through while sleeping. Before you go to sleep, hold the quartz in your hand and spend a while meditating the issue on your mind, with the express request to solve your issue via your dreams. Then place the quartz under your pillow. You may find that when you awake you will be more focused, grounded and that the issue that was previously bothering you is now crystal clear.
Stress release and insomnia
Amethyst is thought to be an excellent stone for relieving you of the stress of the day. A relaxing crystal, it also helps with insomnia and headaches. Take a glove and place it over your left ‘receiving’ hand before retiring to bed. Slip a small amethyst crystal into the glove to increase your chances of good dream recall, a good night’s rest and stress release. [1]