This 14k rose gold necklace with natural diamond and purple amethyst is a stunning showcase for the beautiful February birthstone. The briolette cut of the solitaire gem gives it a pastel look that makes it more subtle for wearing to any event. The full 2.25 carat stone looks amazing when highlighted with one genuine round cut natural diamond. The pendant is set with 14k yellow, white, or rose gold, with a beautiful matching 18 inch box chain that keeps this look simple and classic, adding just a touch of color to whatever you are wearing. This piece is perfect for pairing with other gemstone jewelry as well.