Power or karma bracelets are stretch-style bracelets strung with semi-precious stone beads that are worn to magnify one's personal power with the vibrational energies of a particular stone and help bring about change or improved circumstances. 
 
THEY COME IN 5 DIFFERENT GEMSTONES

AMETHYST spheres strung on an elasticized cord. In magickal folklore, amethyst is associated with transmuting negative to positive, increasing spiritual awareness, calming, soothing, repelling negative vibrations, overcoming addiction, peace, love, happiness, protection, good judgment, dreams, new beginnings, stability, fertility, eloquence, common sense, and compassion.
 
GREEN AVENTURINE spheres strung on an elasticized cord. In magickal folklore, green aventurine is associated with creativity, motivation, inner peace, business success, intellect, perception, soothing emotions/heartache, clarity, imagination, independence, joy, sexuality, vitality, wealth, and romance
 
HEMATITE spheres strung on an elasticized cord. In magickal folklore, hematite is associated with concentration, memory, banishing negativity, clarity, courage, stress relief, energy, healing, divination, grounding, centering, scrying, reliability, self-confidence, and legal matters.
 
ROSE QUARTZ spheres strung on an elasticized cord. In magickal folklore, rose quartz is associated with peace, self-esteem, love, beauty, fertility, and creativity.
 
TURQUOISE spheres strung on an elasticized cord. In magickal folklore, turquoise is associated with friendship, meditation, emotional balance, loyalty, divination, healing, soothing, wisdom, psychic development, beauty, protection, joy, wealth, romantic love, courage, trust, and victory

About Power Bracelets 

The law of attraction states that like attracts like. One's thoughts & feelings have vibrational energies that attract our life experiences. Any attempt to change these vibrational energies must be consistent, otherwise we return to our old ingrained beliefs and fall back into the same life state. The power of gemstones is that they are consistent - always transmitting and radiating out a particular vibrational message with unwavering persistence. For this reason, keeping gemstones on your person in jewelry form can help bring about deep change by aligning your personal energy with the higher vibration of the stones to help move beyond your limiting beliefs and patterns. 

Power bracelets are designed to help you achieve a breakthrough. The key sign that a breakthrough has occurred is when the bracelet breaks. If your bracelet breaks, stop and take note of what you were just thinking, feeling or experiencing at the moment that your bracelet broke. It is not a coincidence, but rather a spiritual message and your ability to connect to that message is important. 

It is not necessary for the bracelet to break for a breakthrough to occur. If you feel that you have worked through the issue, you may decide to stop wearing the bracelet on your own. In that case, you may be drawn to it again when you are ready to work on related issues.