Vintage Columbian Emerald Sterling Silver Ring Size 7 - $150 (Missoula)

Beautiful vintage Columbian emerald ring size 7 in sterling silver setting.
Has 925 and 2 initials GJ? inside the band.
I bought this ring several years ago and it is too small for my ring finger so I wore it as a pinkie ring a few times.
When I bought this ring, it was represented to me as a Columbian emerald ring but I make no guarantees.
It has 4 very tiny stones; the side 2 are pear-shaped and the 2 middle ones are round.
Good clarity to the stones as I understand many times they can be cracked.
The ring is very sparkly with a nice green color.