Pounamu Pikorua Bracelet2. 8cm Pounamu Pikuroa bracelet fitted on a length adjustable hand braided wristband. Pikorua~twist Is a symbol of connection between cultures, people, relationships, and friendships. The Pikorua is symbolising the joining of these and showing we are connected and protected. Known as the Twist, or pikorua in Mori. Its design comes from the pikopiko fern whose fronds curl around one another in New Zealand native bush.