Dangle Earrings › Watermelon Earrings Image 1 of 1 Watermelon Earrings $15.00 These earrings are made with laser cut acrylic and nickel free, hypoallergenic metals. This pair is 2.25 inches long. Add To Cart Added! These earrings are made with laser cut acrylic and nickel free, hypoallergenic metals. This pair is 2.25 inches long.