Cresent Moon Keychain - This Moon crystal keychain is made of crushed crystal stone and natural resin. Wrapped by hand with copper wire crescent moon shape Pendant. Ideal crystal keyring decoration for keys, mobile phones, wallets, handbags, backpacks, cars or other wonderful objects. Crystal Moon Keychain Details - The Crescent Moon Pendant Size is 35*40mm(1.37"*1.57"); Weight about 18 grams; Keyring diamater is approx. 25mm(0.98").Material: High quality alloy & natural resin, chipped stones. Because of the natural stone, the shape,color and size of the keychain may be different from pictures, please subject to the actual product you received! Healing Crystal Keychain - Green aventurine corresponds to the heart wheel of 7 chakra in human body. Green represents health, and green aventurine has a good effect on relieving bad emotions. It can calm the heart down and make people feel quiet and good for their health. Healing: These gemstone are symbols of protection, luck and wealth. They can wash away inner tension, Bring good luck, Return you to a spiritual, Emotional, Mental, Physical health. Can bring people good luck, good news and protection.