All necklaces are handmade to your order. These silver dipped black kyanite pendants (some with mica inclusions) average approximately from 1 1/4" - 1 1/2" (small) or 2" - 2 3/4" (large) in length and 1/2" - 5/8" in width. The black kyanite fan pendant necklace comes with your choice of cord in 18" or 20" length available in black, navy, brown cord or silver leather, with a lobster clasp. The black cord sliding knot cord is adjustable from 16" - 30" in length. If you would like a longer or shorter cord for your necklace, send us a message and we will make it whatever length you would like at no extra cost. The natural formation of these Black Kyanite Blades lends itself to this crystal's ability to unblock stagnant energies throughout the chakra and nadis. Black Kyanite works with all Chakras, focusing most on the Root Chakra. Many crystal healers like it because it can be at once grounding and energizing. Meditating with Black Kyanite can help one to come up with important insights resulting from exploration of the subconscious mind. It is often used to also explore past lives, and also to anticipate how current actions affect future lives. Full of healing energy, Black Kyanite is a favorite among energy healers, and is especially helpful in body layouts. Black Kyanite can be placed on any chakra to send healing energy to any tears or holes in the chakras and the aura. Black Kyanite can also help to open the lines of communication between people, and keeping a piece with you can help out in situations of conflict or misunderstanding. Kyanite transmits and amplifies high-frequency energies, making it a great stone for attunements, meditation, and dream-work. Kyanite brings a calming, tranquilizing energy to the body, centers you in preparation for meditation, and assists in receiving intuitive and psychic thoughts, as well as dream recall. Kyanite restores Qi (or Ki) to the physical body, and balances yin/yang energies.