Anthracite is a lovely deep metallic grey colour.
This two part crystal clay from Swarovski Elements provides and great way to embed crystal chatons and diamantes without getting messy with glue.
The Ceralun epoxy clay is easy to use. Its adhesive properties means that it sticks well to many surfaces and holds diamantes and chatons securely to the surface.
These 20g packs (10g of resin and 10g hardener) go a long way, not much is needed to create lots of stunning jewellery.