4 ms·

I think link to this story I posted 2.5 month ago goes into more details: https://newatlas.com/materials/matroyoshka-diamond-inside-diamond-discovered-russia/

• jfengel 7y ago
  Including a video, which makes it clear that the inside diamond really is disconnected.
  • serf 7y ago
    >The inner diamond moves freely within the transparent outer one. the second line of the linked article. but the video is more interesting.