The McKenney: Chunky Old Mine Cut Diamond Engagement Ring
Amazing original Edwardian Chunky Old Mine Cut Diamond Engagement Ring. The center old mine cushion cut diamond has an approximate weight by measurement of 1 carat. The diamond has an approximate Gemological Institute of America clarity grade of SI1 and a color grade of J. On either side of the center is an elaborate harp string style filigree with diamonds and an incredibly delicate and elaborate hand engraving throughout. The diamonds in the mounting have an approximate weight by measurement of 0.12 carats. The ring is absolutely incredible and finely crafted in platinum. The hand engraving is some of the finest we have seen in our careers.