Vintage Art Deco 18k Gold 1.30ctw Old European Diamond Filigree Engagement Ring

This vintage, art deco ring is crafted in solid 18k white gold and features a large filigree top design with milgrain etching work throughout. The ring is set with a stunning, old chunky European cut diamond solitaire at its center. The solitaire is certified as being exactly 1.30 carats in weight with  I/J colour and clean VS2 clarity. The center diamond remarkably brilliant and boldly adorns the filigree bombe top. This ring is an absolute treasure for and would make a wonderful engagement ring or cocktail ring. 
Material:    Solid 18k White Gold
Weight:   3.30 Grams
Stone(s):    (1) Natural Diamond - Chunky Old European Cut - Prong Set - I/J Colour - VS2 Clarity - 1.30ct -  7.20-7.20 x 3.98 mm  (certified)
Total Carat Weight:    1.30 (exact)
Ring Size:   US7.75, UK P  - sizable 
Ring Width:   11.5mm 
Ring Height:    6.1 mm rise 
Condition:   Vintage, art deco. Fantastic condition!