It is possible to buy hazel contact lenses through a number of online retailers, including Hollywood Color Contacts and FourEyez.com. The price of hazel contact lenses varies by retailer.
Hollywood Color Contacts offers contacts separated out into expression lenses and impression lenses. Expression lenses are used for high-impact color change. They are available in hazel, jade, gray, brown, blue, blue-topaz, aqua and green. Impression lenses create a subtle blend of color and can be purchased in pure hazel, true sapphire, hazel, gray, green, honey, turquoise, amethyst and brown. The contacts are available in a set of two or six to a pack.