The most beautiful Emeralds in the world born in Colombia undoubtedly, it is impressive the wide range of tones Colombian Emerald has and the bright each of them has is also impressive, they shine as much as a particular green light, can you notice it?
 
The necklace has 16 vivid bluish green Colombian Emeralds of 1 mm each, surrounding the center Emerald there is  1.17 Carats in a light bluish green clean of inclusions Colombian Emerald. 
 
The necklace is entirely made of 18k yellow gold
 
50 cm long
 
Measures 
 
Brilliant Cut colombian Emeralds
1 mm each
.16CT total
 
Oval Cut Central Emerald
7.2 mm x 5.9 mm 
1.17CT