The material of our essential oil bottle perfume necklace comes from natural crystal stone. It is unique and fashione, to wear with your favorite essential oils or perfume, Make it a unique necklace that boosts your charm. Every crystal stone has its own meaning and unique, give it to your loved one, indicating that she or he means unique to you.30 days Return Policy or Money Back Guarantee, Please contact us if any problem. We are always here to help. We will send you a small straw with the pendant, you can use it to put the essential oil or perfume into the bottle. And we will match you with an exquisite velvet bag to packed this perfume bottle, you can send this great gift for your family, lover and friends on birthday, Christmas, Mother’s Day, Father’s Day, Valentine’s Day and etc. They are natural stone, Size, shape and color may be a little different. Chain Length 20.47"+1.96"/ 1.37"+0.78" Pendant approximately. Rose Quartz is the stone of unconditional love.One of the most important stones for Heart Chakra work,Rose Quartz opens the heart to aLL types of love - Love of self, Love of family, Love of friends, romantic Love. Because it is a type of quartz, Rose Quartz does have a high energy, but its vibe is also calming and soothing.The soothing energy of Rose Quartz fosters empathy, reconciliation, and forgiveness of others. Lowering stress and tension in the heart, Rose Quartz clears out anger. This unique essential oil bottle can be filled with essential oil, perfume, or mosquito repellent. Easy to use tools are included in the package to fill the bottle with scents that can last up to a couple of weeks.