It is a delicate and delicate stud earring that gives an elegant impression. It is made of surgical stainless steel for metal allergies and is ideal for people with delicate skin and as a first piercing. The point is that it is so light that you forget that you are wearing it, and it is stress-free. It has a simple design that is easy to match with any style, so it will be appreciated not only as a reward for yourself, but also as a gift or a present for your loved ones. ⚪︎ Heart & Cupid Cut AAAAA Grade CZ Diamond CZ is an abbreviation for cubic zirconia, which is an artificial stone with a brilliance comparable to diamonds. Since it is artificial, there is no contamination with impurities found in natural stones, and it shines clearly everywhere. In addition, among the brilliant cuts With a heart and cupid cut that requires precision and delicacy, CZ has a surprising presence even in small grains. Finest Quality We bring you AAAAA grade CZ diamonds. ○ Environmentally friendly artificial stone that is attracting attention now Cubic zirconia is not mined from nature, so it is attracting attention as a jewelry with a low environmental impact. For those of us who love nature, it's nice to make things that are environmentally friendly. ⚪︎ You can leave it on! Surgical Stainless Steel (SUS316L) Among the types of stainless steel used in accessories SUS316L stainless steel is so gentle on the human body that it is also used for medical instruments. It is resistant to sweat and water, does not easily discolor or deteriorate even in the sea, pools, and hot springs, and is a material that does not fail even if it is left on. The immobile film on the metal surface prevents direct contact between the metal and the skin, so it is recommended for those who are allergic to metal and those who are not. ⚪︎K18 finish The gold type is surgical stainless steel (316L) with nickel-free 18k gold plating. By further coating with resin It is a specially designed material made of 18-karat gold that does not peel off easily and prevents metal from coming into contact with the skin. ⚪︎ How to care For regular care, wipe the dust with a soft cloth and store it in a well-ventilated place. If you are concerned about stains, wash them lightly with diluted mild detergent or water, and dry them until they are completely dry, away from direct sunlight. ○ Consideration for the environment We use recycled paper in the included jewelry box. It is a box that has both a stylish texture suitable for gifts and consideration for the environment. CZ Diamond (Cubic Zirconia) Size: 4mm Grade: AAAAA Cut: Heart & Cupid Metal Parts Silver: Surgical stainless steel (SUS316L) Gold: Surgical stainless steel (SUS316L), nickel-free 18-karat gold plated, resin coated