A stunning Edwardian Columbian emerald and diamond cluster ring dating from circa 1910 crafted by W. A. Perry & Co Watch Makers & Jewellers, Birmingham. A really elegant, beautiful design that reflects the best of the Edwardian era, this antique ring with a 0.30ct Columbian emerald of  'Creme de Menthe' colour is paired with delicate millegrain set Old Cut diamonds. With an 18 karat yellow gold shank, the platinum setting displays the emerald and diamonds so well.
 
Accompanied with a Gemmological Certification Services (London) certificate No. 81281 –13 dated 19/10/2020
 
Please feel free to contact us for more details on this piece, including additional images or video clips. Reasonable offers will always be considered. 
 
RING SIZE - UK O/ US 7 / EU 54 
 
MEASUREMENT - 20 mm across the diameter of the ring. 3mm high when worn on the finger. 
 
EMERALD - 0.30 carat octagonal cut emerald 
Natural Beryl from Columbia F2 (indications of moderate clarity enhancement) 
 
DIAMOND GRADE
 
CARAT WEIGHT - 0.30ct (8 x 0.04ct each diamond)
COLOUR - J 
CUT - Old Cut 
CLARITY - SI 
 
MATERIALS -  18 Karat Gold / Emerald / Diamonds 
 
WEIGHT - 2.9g
 
HALLMARK - Rubbed '18ct' stamp and makers mark 'WAP & CO' (W. A. Perry & Co Watch Makers & Jewellers, Birmingham) 
 
CONDITION - This antique ring is in super condition, the stones are all originally set with the millegrain settings being crisp and secure. The shank is robust and displays few superficial scratches. Overall in excellent order, seldom worn.