0.25 carat princess-cut diamond solitaire ring made in 14k white gold and set with a quality 1/4 carat in H Color, SI2 clarity.
The solitaire band measures 3.2mm and graduates to 2.3mm at bottom.
Also available in 14k yellow gold.
The princess-cut diamond solitaire from Apples of Gold Jewelry is also available from 1/3 carat to a full 1 carat size (shown below).