This bracelet and earrings set is handwired, using Czech druks and golden beading wire. The Czech druks are 6-mm, 8-mm, and 10-mm, in a vivid translucent Swiss blue topaz color (deeper than the photo, which had a flash). The chain, earrings dangles, and clasp are all handmade. The beading wire is solid gold colored throughout so it is probably brass as opposed to color-coated copper. I haven't seen any signs of patina, but some darkening with age may be possible. The earwires are 14K gold plate, with 1" dangles. The bracelet is just shy of 7", with a decorative dangle. This one-of-a-kind set is shipped in a foil gift box.