100% GENUINE NATURAL SELENITE CRYSTAL - Not dyed or color-treated in any way! ENERGY CLEARING - Selenite is a crystal that does not retain negative energy or vibrations. It is also commonly used to cleanse other crystals and gemstones of negative vibrations.ENLIGHTENMENT - Said to open the crown chakra and to facilitate communication with angels, spirit guides and ancestors.THE PERFECT GIFT - for artists, poets, writers, creatives and crystal lovers!HAND MADE - These squares are crafted by hand and may not be a perfect square.3" small selenite squares measure approximately 2.75" and are around 0.4"+ thick4" medium Squares measure approximately 3.75-4" and are about 0.5"+ thick6" large selenite squares measure about 5.5-6" across and are about 0.5"+ thickTop-quality beautifully polished on each side and ready to charge your crystals effectively. As selenite is soft the outer rim edge may have some markings/cracks/uneven edges/scratches. Please allow some imperfection like little black dots, pits or discoloration as it's a natural item. SELECT THE SIZE YOU NEED FROM THE DROP DOWN MENU.Selenite is a crystal that feels very angelic. It is one that has brought light energy into my own life. I love using this selenite square charging disk to charge the crystals I use on a daily basis as well as all of my jewelry. It leaves them sparkling with new light energy and ready to be used in no time. It's super convenient to have one or several of these for your crystal and jewelry needs. Selenite works by flowing light energy into your life and opening the channels for more of a connection with your higher self. This calls for transformation that is beneficial and ever so important as it offers light into our very being. Selenite helps you to access the angelic realm and is a crystal that cleanses the aura, dissolving energies that you're ready to let go of. It helps to break through illusions, access events from the past that needs to be resolved and helps with our spiritual development.