Thank you for viewing. Inner diameter approximately 16-16.5cm We do not accept repairs. Stones used: Citrine, Carnelian, Rose Quartz, Aura Quartz, etc. Due to long-term storage, there is some fading of the carved patterns. Please refrain from purchasing if you are sensitive to this, and no returns or price reductions. Due to the nature of natural stones, there may be cracks and inclusions. The color may appear different from the actual product depending on the monitor or PC environment you are using. 202410190056ハ1psmr