A process that injects a substance into a diamond to hide inclusions.
A treatment applied mostly to diamonds, where fractures on their surface are filled with a substance that blends with the gem to improve clarity.
This refers to the use of oil or resin to fill out fractures in a gemstone.
Fracture filling is a treatment used to fill-in tiny cracks in a gemstone with a clear, glasslike substance. The cracks don't disappear, but the film creates an optical illusion that makes them invisible to the naked eye.
A type of enhancement where tiny fractures in a gemstone are filled.
an artificial clarity enhancement process in which an inclusion is injected with filler material to mask its presence.