Vintage Genuine Rock Crystal Crystal Natural Stone Pendant Top Necklace Head Flea Market Brocante Vintage Antique This is a vintage accessory. The metal part is of unknown material. No markings. The stone is genuine rock crystal, a natural crystal stone. Please see the last image for the size. There are some dull spots on the metal frame, but there are no major flaws. There are no accessories such as a chain, box, or appraisal certificate. This is a sale of the main body only. For multiple accessory purchases, you will receive a 100 yen discount for each item after the second one. 100 yen off for 2 items, 200 yen off for 3 items. Please request a combined purchase by subtracting the difference from your desired price. Changing to Mercari delivery will cost an additional 100 yen. Instant purchase without comment is OK ♫ No price reduction. Price negotiations = immediate block. No holds. For multiple items, we will discount the shipping difference. No pets or smokers. We will use recycled materials for packaging. We will not overpack beyond ensuring the product arrives safely and without damage or soiling. Basically, it is simple packaging. We cannot issue receipts. All items are stored at home. Please refrain from purchasing if you are a perfectionist or overly sensitive and expect the quality of a new item from an antique, vintage, or used item. Even in areas not mentioned in the description, there may be signs of wear and tear, age-related wear, and minor damage. Please refrain from purchasing if you do not understand old items. Even new items have been handled by a non-professional once. They are different from new items on display in stores. If you have any questions, please be sure to ask before purchasing. As humans, we may overlook things or make mistakes. Please refrain from purchasing if you are overly critical in your evaluation. We may be away for extended periods due to business trips or hospitalization. There are also precautions, so please be sure to check the profile and purchase only after agreeing to everything. Due to being in poor health, there may be some delays. 【Strictly observed】 Only those who can promptly contact us after receiving the item. We will refuse those who are loose, selfish, and inconsiderate of others. Please contact us in advance if you have any plans. I apologize for saying so much, but thank you for your cooperation in making the transaction pleasant.