06 each and the two on the edges are approx. Im not a diamond expert but the color is white and lively - my estimate is H at the lowest. 33 diamond has a small surface chip to the crown angle. Does not affect the integrity and only noticeable under magnification.
I bought it 10 years ago with this chip and its never changed. This band is wearable, stackable and well made. Jeweler estimated color grade H-I with SI1 clarity. Currently a size 6 1/2.
Marked platinum inside of band and tested. The item "Platinum Old European Cut Diamond Antique Band" is in sale since Friday, March 29, 2019.
This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Art Nouveau/Art Deco 1895-1935\Rings". The seller is "dejavujewelsco" and is located in Westminster, Maryland.
This item can be shipped to United States.