This magnificent piece of Retro Jewelry dates from circa 1950's, 
featuring one of the most desirable gemstone of all times:
Natural Colombian Emeralds
of superb colour & high clarity 
 
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Designed as a band, this piece is comfortable & easy-to-wear
elegantly channel-set in 2 rows 
with 8 (round brilliant cut diamonds of 0.40ct approx. H/VS), 
alternating with emeralds, princess (caliber) cut 
weighing 0.40ct in total approx. 
 
Emeralds are well-matched, 
displaying an intense radiant Imperial Green colour, 
evenly distributed & vibrant
set in complimenting 18K yellow gold 
 
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Shank is tapered, measuring 6 - 3mm, 
performed in 18K yellow gold (stamped 750 on inside)
featuring stunning bright/polished finish 
The top (gem set part) measures 6.5mm 
 
Total item's weight: 4.2gr. 
 
Ring's size: L 1/2 (re-sizable) 
for Rings Conversion Chart, please refer to: 
https://www.stpetersburggallery.com/single-post/ring-conversion-chart
 
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The ring comes in a vintage box, 
accompanied by valuation certificate 
 
 
 
Being one of the most desirable & sought after gems, emeralds are believed to be a symbol of life, fertility, harmony & eternal youth by Ancient Egyptians. 
The most impressive emerald jewelry collection was owned by Cleopatra, who was fascinated with that particular gem. 
 
Nowadays, good quality emeralds are popular among celebrities. 
 
It's a May birthstone & is a perfect gift for the 20th & 35th Wedding Anniversaries.