【Natural Stone Series 14】 This piece uses tiny, multi-faceted natural black spinel, a gemstone that shines with a deep black luster. The main stone is a "rhombus" cut natural brown quartz (smoky quartz in Japanese) with a multi-faceted surface, combined with black onyx and almond-shaped black aurora glass beads. The second position features small, marble-cut brown quartz and black onyx, with glass beads coated in lustrous "genuine palladium plating" to match the brilliance of the natural stones. Despite its simple black design, the "rhombus cut" black quartz (smoky quartz) exudes a sophisticated, urban shine, making it a refined eyeglass chain for adults. Unlike chains and beads, black spinel has a calm yet beautiful multi-faceted sparkle, and you can feel its presence and elegant texture. ★Black Spinel★ (approx. 2.5mm) The luster of this jet-black mineral has been known since ancient times as a "stone of protection against evil and warding off misfortune," and is a symbol of courage and bravery, said to give strong power to mental and physical strength. It is a stone that enhances ambition and courage, and is also popular as a travel amulet. ★Smoky Quartz★ (approx. 10, 6mm) A calm, brown-toned crystal with a smoky appearance. In ancient Rome, it was carved and used as a protective amulet. It is a stone with healing effects, worn as a healing tool. ★Onyx★ (approx. 4mm) Said to be a "stone of self-defense" that gives the wearer the ability to make correct judgments, repelling the malice of others and protecting them. 【About Natural Stones★】 Due to their natural origin, there may be variations in small scratches, shapes, and colors. Please consider this as part of the natural beauty of the stones. If you are concerned, please refrain from purchasing. 【Characteristics of Natural Stones】 They conduct heat well, so they feel cold to the touch. 【Mask Chain Only +40 yen】 【Eyeglass & Mask Chain +60 yen】 【Mercari Shipping +150 yen】 Please comment before purchasing if you have any requests. ★These are handmade items, so there may be some slight variations. Please understand this before purchasing. (Only the glass cord is for sale) 【Length】 ★Eyeglass Chain: Approximately 68 cm ★Palladium Plated Beads: Approximately 3mm ★Weight: Approximately 9 grams 【1480 #OldAgeGlasses #Sunglasses #RespectForTheAgedDay #MothersDay #Sunglasses #Eyeglasses #MaskChain #EyeglassChain