Found these while desperately trying to find a gift for my BIL that I share a birthday with. Had searched "gifts for smart people" and ended up seeing... this
(Sorry if this was posted already, I haven't visited the horror crystal page in a while)
The first few pictures are from today, the last image was taken on April 27th (it was to show my doctor an eczema issue I was having on an upcoming appointment). As you can see, its this dark on the inside of the ring that touches my skin too and surprisingly, it still hasn't bothered my skin or left green.
I've had and worn this ring since my MIL gave it to me Christmas Day, I don't know much about the material other than it didn't have anything that irritated my skin. She also has the same ring but gold and hasn't had this happen. Sure, it was a little dirty and yellowed silver, but it never reacted to anything before.
No new chemicals, I use the same consistent lotions, bathing, and laundry products due to my obvious skin issues. The only, singular change I can think of is due to the eczema issue, I switched to allergen-free disposable gloves at my job instead of the usual ones I've been using up until recently, but could just allergen-free gloves really do this? Is it just super tarnished or forever darkened?
(For the record, I think it looks really cool like this, but I was extremely curious why my ring went goth)