Lovely ring from Neant Glass - bought this ring on LM but it did not mesh with my wardrobe as I expected it to. :(
The color is a milky gray-blue / slate gray. It changes a little in different lighting so I have included a bunch of photos in both natural / artificial and cold/ warm lighting.
Here is the LM listing I bought it from: https://egl.circlly.com/auctions/neant-glass-adjustable-cool-white-stained-glass-coffin-ring
Last photo I have listed here is the previous seller's photo. At least in the lighting I saw at home, I found the ring to be closer to the first 2 images.
There is a small white spot in the glass at the bottom, it's unclear if that was a flaw or intentional, but regardless it blends in to the white streaks pretty thoroughly.

Please read my TOS ^^ !!