Natural, Uncolored Type: Black Kyanite, Kyanite Silica, Kyanite Bracelet ★ Bead Size: Approximately 9.5mm (approx. 9.4mm to approx. 9.7mm) ★ Inner Diameter: Approximately 16cm ※ Please refer to the grid pattern photo for the size of the stones. The grid background photo is a 1cm graph paper pattern. This is natural, uncolored kyanite. Most of the beautiful, deep blue kyanite on the market has been dyed. This is natural kyanite, with no dyes added. Beads are made using the darker colored parts. Although there are areas that appear blue, the overall color is a dark black, giving it a cool and stylish look. You can see beautiful schiller and cat's eye effects. You can also see the fibrous layers characteristic of kyanite. Kyanite is a fragile stone, but it has been carefully polished to a smooth touch. You can wear it as is, or it would look great as a focal point in a design bracelet or combined with dzi beads. It can also be used as a handmade material for pendant tops, keychains, straps, earrings, etc. There may be natural stone marks, original color unevenness, chips, dents, flat areas, and rough spots from polishing. The holes may not be perfectly clean. I have stored it wrapped in cushioning material since I bought it, so please understand that the stains and scratches are not recent. Please note that the color may appear different depending on your monitor. ※ Please check the condition in the photos, as you will receive the item in the photos. #Kyanite #Uncolored #Undyed #NaturalKyanite #KyaniteSilica #KyaniteInSilica #NaturalColor #NaturalColor