Natural Black Agate on a double layered gold toned chain. Gold toned Crescent Moon 🌙 on shorter layered chain. 📌 Measurements are approximate: Shorter layer is 18” Longer layer is 21” 2” extension chain. 📌Black Agate is a grounding and protective crystal. It gives a calming peace & gives inner strength. 📌 Cover photo makes necklace appear shorter than it is. Please check measurements listed above. 📌Bundle 2 or more items & get 10% off.