Our Rainbow plexi signature heart love set Comes with earrings and a necklace.  All metal is stainless steel. The option below to upgrade to Sterling silver earring hooks.  The choker comes with Stainless steel and a nickel-free silver chain, this can not be upgraded to sterling silver. That option is only for earring hooks. Expect a 4-8 week lead time. For possible rush orders please get in touch with us. Handmade in the vortex of Sedona, AZ.