Purchased in September 2021 at a Ginza store. Currently priced at 687,500 yen. No alterations have been made. About a month ago, I had it inspected at a used goods買取店 (kaitori-ten, a store that buys used goods), and they said it was in "beautiful condition." I hesitated to sell it then, but I recently found some jewelry I want, and I'm listing it to raise funds. As this is an authentic, high-value item, returns are not accepted for any reason. Please purchase only if you understand that this is a used item. Those who are overly sensitive should refrain from purchasing. Due to the high price of this item, I kindly request that those with negative feedback or those who are new to Mercari refrain from purchasing. Onyx is believed to have protective properties, and I wore it as a talisman. The jet-black color is calming and beautiful, and it's a wonderful piece that can be worn for years to come. I'm hesitant to sell it, so please be aware that I may suddenly remove the listing even if you add it to your favorites. Thank you for your understanding.