Silver ring of a pattern pattern engraving Japanese traditional patterns on polished butterfly shell (Mother of Pearl Shell). A pattern appears depending on the angle, and it emits a rainbow-colored light unique to MOP. Shellfish will show various changes by absorbing and reflecting light. At Pez, we cut and polished the raw shellfish purchased from Amami Oshima one by one. Pattern · "Scales-uroko" It is attached from resemblance to fish scales. Associated from snakes and butterflies, it is a miserable pattern meaning evasion or reproduction that represents molting. - "Car pattern - kuruma" A pattern that expresses nobility from being a cowhide of a high-profile person. * It will be the pattern of the top of the product image. · "Cloisonne-SIPPOU" It is derived from seven treasures "gold, silver, lapis, coral, agate, glass and shellfish". Kichiyo pattern with harmony with circle. Shell color Black (Black MOP) or Gold (White MOP) Shell size Diameter 16 mm Material Silver 950 / Black butterfly shell (Black-lip Pearl Shell) / White butterfly shell (Gold-lip Pearl Shell) I will make it with your favorite pattern, color, number of items (No. 7 to No. 17). It will be made to order. Approximate delivery time 2 weeks ~. * Since the pattern is carved into the depth at which it appears in the angle, depending on the frequency of use and the environment, the pattern may gradually become thinner. I hope that you can enjoy such change as secular change. 【What is black butterfly shellfish】 Mother shell growing black pearl. I am using shellfish purchased from Amami Oshima. It has a deep black color and emits a rainbow-colored light depending on the angle. It is chic and cozy with silver and is a very nice shellfish. 【What is a white butterfly shellfish】 Mother shell growing South Sea Ju. It is the origin of the butterfly shell name that makes the butterfly reminiscent of the shape of spreading feathers. I am using shellfish purchased from Amami Oshima. The mother of pearls is gold yellow, an attractive shellfish that makes the feeling of its color and pattern reminiscent of the universe. 【How to care for shellfish products】 Shellfish has weak acidic properties like pearls. Since it may react to acidic detergent, foaming bath agent, vinegar, light removal liquid, cosmetic product, hair spray, etc., the gloss may disappear, so we recommend you to remove it in that case. After use, please wipe the sebum and sweat with a soft cloth, please be careful with scratches and keep it. It is a simple care method to wipe off with a clean silver polishing cloth (Please do not soak shellfish in liquid cleaner). * Depending on the environment of your personal computer, it may differ from the color of the actual product * We will refuse purchase for resale and imitation.