Vogati 0.45 Cts Black & White Diamond Ring in 10K White Gold Beautiful ring makes a great anniversary or birthday gift. The ring has a fine AA quality princess-cut Black Diamonds accented with H-SI color-clarity white diamonds. AA grade black diamonds have a nice black color, are proportionately cut and have a fairly clean table that may show minor white spots or flaws. 99% of the black diamonds are treated to fix the color. 30 Day No questions asked Return Policy Free-Shipping within US April Birthstone/Anniversary Gift/Birthday Gift