This is a charm with a blue and green gradient. I forgot the brand name, but I bought it in Shibuya over 10 years ago. Due to the nature of glass accessories, each piece is unique, so please consider it if you like the design. It uses tempered glass, so it's very durable and won't break if dropped. - Color: Blue and green gradient - Color: Black - Size: Diameter about the same as a coin Thank you for viewing. Color...Blue系 (Blue-based) Accessories...None Scratches/Discoloration...None