Thank you for viewing! (^-^) This is a moissanite with a mysterious color, like a Paraiba tourmaline or the tropical sea. It shows various expressions depending on the light, making it very beautiful. ~Moissanite~ As an artificial diamond, it surpasses natural stones. The refractive index of light is 2.5 times that of natural diamonds. It is a beautiful stone that boasts the highest level of brilliance and durability among the gemstones on Earth. Photos taken indoors with a Galaxy S23. The real thing is many times more beautiful (crying). Size: Approximately 4mm ~Metal Fittings Changes Accepted~ Stainless steel chain: +300 yen We offer discounts for multiple purchases☆ This is handmade. I try to make them carefully, but they are not comparable to mass-produced products. I hope you will handle them gently. As they are natural stones, there may be cracks or inclusions. I have several cats. Please refrain from purchasing if you are concerned. ・I am studying to polish natural minerals such as Larimar. My polishing skills are still developing, but thank you for your support (*´ー｀*) I would appreciate it if you could read my profile☆彡