Stones have been tested by a professional & certified gemologist using professional equipment. All my gemstone jewelry comes in nicely wrapped, so they are ready to be given as gifts! You will love these sparking & calming blue spinel studs. They shine & glisten almost like a diamond in the sunlight. Blue Spinel helps with mental focus & nervous energy, It will help complete a task until the end. Helps maintain progress. Helps purify negative energy & keeps your mind clean & clear. Blue Spinel is a calming stone that calms fear, insomnia, PTSD, & tension. This ring is an amazing choice. if you need to escape negative energy & need to start refreshed & new. Perfect for transitioning into a new environment I know you will love these gorgeous earrings. Blue Spinel Earrings Features: 6mm lab Dark blue spinel Stamped sterling silver or 14k gold settings Earrings come wrapped in a gift box ready to be given. Please contact me if you have any questions. Real Dark Blue Spinel Stud Earrings 6mm Round Cut Silver Or Solid Gold Bright For Her Women’s Birthday Gift Blue Bridal Jewelry