K10 yellow gold necklace with polished pearl oyster and pearl. Akoya pearl in white butterfly shellfish, and Southsea pearl of gold in black butterfly shellfish. It is a modern design where the original natural brilliance and beauty were drawn out. Pearl mother liver was described as "Temari-SHARE" because it makes pearls with the same ingredients as making the shellfish of its own. Grinding the raw shellfish purchased from Amami Oshima, one by one, polish it, then center it with silver and keep pearls. Pearl shells are shells with shiny and attractive tempered shine, changing color with angle and light. The chain is 40 cm of K10YG. Chain adjustment 5 cm is also included so you can use it up to 45 cm. I also use parts made from the same mother-of-pearl shell parts. Black butterfly shell in black, white butterfly shell in yellow, Please choose the shell color. The appearance of colors and patterns varies depending on individuals and grinding of shellfish. Since we are doing everything manually, it will be a one-point thing with slight differences in the same design. Pez grinds and cuts so as to maximize the individuality of each original shellfish. Material / Black Butterfly Shell (Black MOP) & South Sea Pearl or White Butterfly Shell (White MOP) & Akoya Pearl · K10YG Chain length / 40 cm Top size / length 24 mm width 27 mm 【What is black butterfly shells】 mother shell growing black pearls. I am using shellfish purchased from Amami Oshima. It has a deep black color and emits a rainbow-colored light according to the angle. It is chic and shellfish with very good compatibility with silver. 【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 spreading wings. 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 a weak acidic character as well as pearls. Since it may react to acidic detergent, foaming bath agent, vinegar, light removal liquid, cosmetic product, hair spray and so on, the gloss may disappear, so we recommend you to remove it in that case. After use, wipe the sebum and sweat with a soft cloth, carefully wound the scratch and please keep it. It is an easy way to wipe off with a clean silver polishing cloth (Please do not soak shellfish in liquid cleaner). * We will put you in the original gift box. * 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.