Type: Bracelet Metal: Alloy Grade: Grade A Size: Jade approx. 13.5-6mm, fits wrists 15-18cm Color: Icy Blue Preparation time for shipping: Approximately 7-10 days (may be delayed by a few days due to various circumstances). About Natural Stone ● Natural jade is a polycrystalline gemstone formed by a large number of small crystals. It has various color variations, and there are individual differences in color, shape, pattern, quality, and size. There may be cracks (cracks that occur when jade is formed underground) and inclusions (internal inclusions), as well as fine irregularities due to crystals, but please understand this as the natural charm of the stone. About Color Differences ● Jade is a gemstone that tends to show differences depending on the light, so the appearance may be slightly different under different lighting conditions. Please be aware of this. ● Please understand that there may be slight color differences due to smartphone photography. About Appraisal Certificates ● If you wish, you will need to have the item appraised yourself. "Central Gem Laboratory" is a reliable appraisal institution in Japan.