You are welcome to make an immediate purchase offer.
I cannot authenticate items as genuine outside of official Chrome Hearts stores. Even with items purchased from official stores, each company has its own standards, and occasionally items may fall outside these standards due to condition or individual differences. Therefore, to avoid wasting time, I will not provide authentication services.
Returns are possible if the item is defective or if the actual product is clearly different from the images shown. However, returns due to buyer's reasons such as "it wasn't what I expected" cannot be accepted in accordance with Mercari's terms of service. Only the ring itself will be shipped.