Good Luck Charm Turtle Amulet Indian Green Agate Healing Powers Leather Pendant Necklace Best Amulets Collection. Good Luck Charm Turtle Amulet Indian Green Agate Gemstone Positive and Healing Powers Pendant on Leather Cord NecklaceGood Luck Charm Turtle Amulet Indian Green Agate Healing Powers Leather Pendant Necklace Turtle Charm Size: 1 Inch. Each Piece is Carved by Hand and will be absolutely Unique. Carved from Natural Gemstone and may have Natural Specks and Inclusions. Ready to Wear with Very Cute and 18" Leather Cord Necklace.