7.88 ct. Natural Colombian emeralds matching set for sale

Ref. LEM347
GEMS: Four genuine loose Colombian emeralds
CARAT WEIGHT: 7.88 Carats total weight
COLOR: Light-medium green / Remarkable brightness.
CLARITY: Internal natural flaws which are normal in genuine emeralds, they are not obvious to the naked eye but visible through a X10 loupe, no cracks or external fractures
SHAPE OR CUT: Rectangular emerald cut / good symmetry
MEASUREMENTS: #1-3.24 ct. 11.30L X 6.81W X 5.34D. #2-1.70 ct. 9.00L X5.24W X 4.28D. #3-1.71 ct. 9.24L X5.20W X 4.26D. #4-1.23 ct. 6.58L X 6.12W X 4.92D. in millimeters
TREATMENT: Minor or no clarity enhancement with permanent colorless resin to avoid future clarity changes and re-oiling process.

Remarkable brilliance and a crystalline light-medium color.
When I buy emeralds, I personally submit them to a cleaning process to remove the treatment with which they were purchased and thus be able to make a new more stable and permanent treatment, to avoid changes in the future; these emeralds did not show any change after the cleaning process and that is why it was not necessary to do the new treatment; that is why I assume these four emeralds have no treatment, but I cannot guarantee it because an analysis in a laboratory would be necessary, which would increase their very reasonable price.