justaddcoffee
Rough_Rock
- Joined
- Oct 19, 2016
- Messages
- 81
I'm new to this forum and gemstones in general. Trying to figure out how to upload a photo, so please bear with me. Can anyone tell me what these little lines are in my sapphire? I can only see them when the light hits it a certain way. Sometimes they reflect rainbow colors but I couldn't capture that in photos.



