House of Cake Edible Diamonds - Studs - Metallic Black - Pack of 20 Our metallic black edible diamonds by House of Cake are wonderful for adding a touch of glamour to your homebaked cakes or cupcakes, perfect for impressing at any special occasion. These stylish jelly studs have a beautiful metallic finish that looks fantastic on Halloween cupcakes or can even be applied to a handbag themed cake to create an authentic look that is sure to impress any fashion lover! All of our House of Cake edible diamonds are non-toxic and easy to apply; simply use a pin to remove the studs from the packaging and apply directly to your icing or cake surface using edible glue. Try placing the studs around the border of your cakes or get creative and invent your own delicious designs! Please note that these studs have a flat base for easy application to cakes and icing. Pack of 20. Dimensions: 10mm