Heaton size is approximately 0.8 x 3.5mm. Heaton is pre-glued to the pearl, so it can be used with chains and parts to make pendants, ear accessories, etc. Please connect the parts using rings etc. *Depending on the item, there may be minor scratches. *As this is an accessory, the color may change to reflect changes in fashion. Also, during the processing process, color shading may occur without prior notice. Please note. (Some parts may differ in color from other parts.)