Magnificent Vintage Halo Style Ring,
centering Fine Natural Colombian Emerald of 0.78ct 
(5.5mm x 5.1mm x 4.02mm)
 
surrounded by a cluster of 16 Round Brilliant Cut Diamonds 
& flanked each side with princess cut & round diamonds 
of fine colour & clarity 
 
Total diamonds' weight: 0.40ct approx.
Total number of diamonds: 30
 
Mounted in 18K White Gold 
 
Total item's weight: 3.97gr. 
Ring's size: M 1/2 - N (re-sizable)
 
Accompanied by valuation certificate for $10,000.