Amulet Lucky Charm Turtle Unakite Gemstone Healing Powers Pendant Necklace Best Amulets Collection. Amulet Lucky Charm Turtle Unakite Gemstone Healing Powers Hand Carved Pendant on Adjustable Cord Necklace Amulet Lucky Charm Turtle Unakite Gemstone Healing Powers Pendant Necklace Gemstone Turtle Size: Approximately 40mm X 25mm (1  inches long and 1 inch wide). Ready to Wear with Adjustable Cotton Waxed Cord which adjusts from 15 up to 24 inches long. Each Turtle is Handcrafted and No Two Pieces are ever the same being Carved by Hand. Natural Gemstones are Used and may of will have natural specks, inclusions, and/or slight color variations and texture.