Fancy colored diamonds exist in all shades, hues and colors of the rainbow, but some of the most popular colors are pink, blue, brown, yellow, orange, green and red (which is rare). Many colorful diamonds are treated in ways that enhance their colors, and there's nothing wrong with that as long as the treatment is disclosed to you. You will probably encounter lab created diamonds when you shop, another fact that should be disclosed.
This engagement ring has 1-1/2 carats (total) of diamonds spread among three, bezel-set stones. A radiant-cut fancy yellow diamond sits at the ring's center and is held in place by an 18K yellow gold bezel that enhances the gem's yellow tones. A radiant cut white diamond sits on each side of the colorful stone, each set in platinum. The band is platinum.
Get the blue of a sapphire with the hardness of a diamond. This pretty ring has a .80 carat (treated) round blue diamond at its center, held in place with prongs. White diamonds totaling .20 carats surround the center diamond and stretch around the band.
This ring features a natural, princess-cut, light fancy-yellow diamond that's prong-set set in 18k gold (remaining metal is platinum). A pair of brilliant, princess-cut white diamonds flank its sides. The total weight is 1 carat, with .48 carat of that amount in the yellow diamond.
You'll find all sorts of shapes and colors of diamonds here, in prices from affordable to what most of us would judge as extreme. They're beautiful though, so it's worth a look just to drool. All of these diamonds are natural and come to you with a Gemological Institute of America (GIA) report.