These incredible body ornaments from Aoi Kotsuhiroi are a bit on the macabre side, but they're captivating. Most of the images in the gallery above are of Aoi Kotsuhiroi's neckwear, which features actual human hair among porcelain skulls and crystal.

Each of Aoi Kotsuhiroi's body ornaments are painstakingly made, and you can even contact the designer to have a custom piece made just for you. Check out some other macabre jewelry and accessories below.

Implications - The desire for customized and inventive products and accessories continues to grow as consumers are increasingly more interested in creating individual style. Due to the credit crunch, buyers are turning to items that use organic materials. By incorporating designs influenced by exotic looks, companies will attract buyers who seek distinctive looks.