Silver stud earrings featuring black spinel. Black spinel is a natural stone also known as black diamond. Although it's a black stone, it sparkles and shines when reflecting light, giving a cool impression. It is said to ward off negative factors and support a stable mental state. Also, the black stone that doesn't get stained by anything is recommended as a talisman for achieving goals and self-realization. It's an accessory that can be used by men, women, and people of all genders. They have a small, petite size. These earrings won't get caught on masks and can be worn in the workplace or business settings. Natural stone size: Approximately 4mm Post length: Approximately 9mm Wire diameter: Approximately 0.7mm Materials: Natural stone black spinel, silver 925 Simple natural stone post earrings are a must-have, suitable for both casual occasions and outings. They can also be used as second piercings. These will be shipped flat, attached to a backing card with tape. Silver 925 is a type of silver. The number 925 indicates the silver content (purity), meaning it contains 92.5% silver and is an alloy. Silver 925 gradually oxidizes and discolors when exposed to sweat and air. After use, wiping off sweat and sebum with a soft cloth and storing it properly will help it last longer. It is recommended to store it in a small zip-lock bag to minimize exposure to air. Model wearing the earrings: Mika #silver925 #metalallergyfriendly #postearrings #small #delicate #blackspinel #blackonyx #blackdiamond #monotone #mens #naturalstone #petitegift #black #simple #secondpiercing #studearrings #sayya_69 Recommended for those who like #ete #agete #nojess #jouete! Color: Black Earring shape: Catch/Stud