This is a vintage necklace featuring cut beads of natural crystal (rock crystal), produced in a jewelry store during the Showa era. The necklace is made of beads cut uniformly from highly transparent crystal, which emit an elegant shine when they catch the light. The clasp is made of metal and is stamped with "SILVER." There is some **verdigris (a natural change derived from copper)** around the clasp due to aging, but this is part of the charm of a vintage item. Furthermore, a tag from the "Ministry of Labour Certified First-Class Gem Polisher" is included in the case, indicating that it was carefully crafted in a domestic jewelry workshop at the time. Currently, it is not cost-effective to produce crystal necklaces of the same quality, making this a unique piece from the Showa era. 【Size】 ・Total Length: See image (standard neck size) ・Bead Diameter: Uniform cut ※The length is approximately 40cm, which is **slightly shorter (choker-style)**. You can enjoy a classic fit that hugs the neckline. ※Please note that there may be slight variations due to amateur measurements. 【Condition】 ・Beads: No chips or cracks ・Clasp: No issues with use ・Case: Minor soiling due to aging ※This is a pre-owned/vintage item. Please refrain from purchasing if you are looking for a perfect, new item. #CrystalNecklace #VintageAccessories #NaturalStoneAccessories #ShowaRetro