New 6mm yellow opal stud earrings on 316L SS posts hypoallergenic minimalist

Genuine yellow opal studs on 316L surgical stainless steel posts. Hypoallergenic and great for sensitive ears. Consider a bundle to offset shipping. Since someone rated me 2 stars because their earrings didn't come in a gift box, I feel the need to note that these will come affixed to a piece of cardstock.