Center diamond is 3.6mm in diameter, estimated at 1/5th of a carat, or .20 points. It’s a nice little old mine cut with a good make, G-H color and I’d say VS2 clarity. The side stones are sapphire french cut trillions with some very slight abrasions under the loupe, as would be expected of a piece this age, but to the naked eye they’re perfect, ideal accents to a flowing Edwardian design. The ring is hallmarked 18K, and measures as a size 7 according to my mandrel. Die-stamped in an intricate floral filigree and carefully chased and milgrained, this piece is in great condition and would make a beautiful engagement ring or present to commemorate a special occasion.