Turtle Heart Powers Amulet Blue Goldstone Faceted Magic Energies Pendant 18 Inch Necklace Best Amulets Collection. Lucky Charm Turtle Heart Powers Amulet Blue Goldstone Faceted Crystal Positive and Magic Energies Pendant on 18 NecklaceTurtle Heart Powers Amulet Blue Goldstone Faceted Magic Energies Pendant 18 Inch Necklace Amulet Size: 28 X 30mm. Turtle Amulet is made from and Stainless Steel. Ready to wear with Very Popular Link Style Stainless Steel 18 inch Chain Necklace. Comes with Branded Packaging.