Coral Branch Strand This is a full-size 18" long temporarily strung necklace of Red Coral branch. It is already strung in an increasing size just how you would want a finished necklace. Just restring them as they are, add a clasp, and you have a beautiful solid Red Coral necklace ready to wear. OR you could use each branch nugget individually to create some truly stunning results by combining them with turquoise and/or sterling silver beads or anything else that appeals to you. They will add a whole new dimension to any jewelry piece.