![My girlfriend has a question about the jewelry she sells. It tarnishes and turns black. More info in photos, any help would be great! : r/jewelry My girlfriend has a question about the jewelry she sells. It tarnishes and turns black. More info in photos, any help would be great! : r/jewelry](https://i.redd.it/z9qn3mkq2cd81.jpg)
My girlfriend has a question about the jewelry she sells. It tarnishes and turns black. More info in photos, any help would be great! : r/jewelry
![SILBERTALE 925 Sterling Silver Black Cubic Zirconia 3mm-8mm CZ Stud Earrings Men Women : Amazon.co.uk: Fashion SILBERTALE 925 Sterling Silver Black Cubic Zirconia 3mm-8mm CZ Stud Earrings Men Women : Amazon.co.uk: Fashion](https://m.media-amazon.com/images/I/71GL6YgSxuL._AC_UY350_.jpg)
SILBERTALE 925 Sterling Silver Black Cubic Zirconia 3mm-8mm CZ Stud Earrings Men Women : Amazon.co.uk: Fashion
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