623 diamond heart shaped key chains products are offered for sale by suppliers on Alibaba.com, of which metal key chains accounts for 31%, crystal key chains accounts for 13%, and other key chains accounts for 9%.
A wide variety of diamond heart shaped key chains options are available to you, such as digital printing, uv printing and silk screen printing.You can also choose from 1 color, 2 color and 4 color diamond heart shaped key chains,as well as from zinc alloy, stainless steel, and iron diamond heart shaped key chains,and whether diamond heart shaped key chains is gift, or decorations.