New without tags, handmade jewelry. Natural Blue Turquoise Heart Shape Pendant Silver Chain Necklace Materials: Turquoise, Stainless Steel. Turquoise: approximately 20mm x 20mm Chain: 1.8mm Closure: Lobster Clasp. Necklace Length: 18 inches( If you want another length, please leave me a message, I have 14’’ to 20’’).