This is a very rare, high-quality, and transparent design bracelet featuring bumpy pineapple rose quartz. It's made with large pineapple rose quartz and moss aquamarine♡ Sizes: Large Pineapple Rose Quartz: Approximately 18mm Pineapple Rose Quartz: Approximately 12mm Moss Aquamarine: Approximately 12mm (Other brass metal parts used) Inner circumference: Approximately 16cm Please note that due to the nature of natural stones, there may be cracks, inclusions, and chips from the original stone. Thank you for your understanding.