This stunning vintage Emerald and Diamond Half Eternity Ring is marked for 18ct Gold, London and the year 1976.

It features alternating gems in the form of 4 princess cut emeralds and three diamonds in a pretty and classical design. 
  
This ring is currently a UK size O which is a US size 7 1/4, and it weighs 3.52g,

This is such a classic antique ring, a timeless engagement style and a very wearable ring that can be worn on any occasion.

Emeralds have long been known as the symbol of truth and love, so this design has traditionally worked very well as an engagement ring.  Indeed, in ancient times, the emerald was  considered to be the stone of love, its green color representing vitality and new beginnings. For this reason, it is often looked at as the right gemstone to represent happy new beginnings, love and an eternal relationship.