Get the Mardi Gras Party Started with Mardi Gras Beads. This diamond bead necklace is accented with metallic colors. Great necklace to play dress up with. These beads are also great Mardi Gras or Carnival give always. Looking for unique and fun wearables for Mardi Gras? We have a wide selection of costume accessories to make your Mardi Gras celebration a hit! Find the bling you need to make your Mardi Gras or Carnival costume a hit!