Beautiful and glamorous style of this necklace is simple luxurious and unique chic which will never go down in value!! Uthentic and Very Rare Tiffany & Co. Jewellery never depreciates in value. Chain is 16 inches. The pendant is 26mm by 26mm. Marks on the pendant : Leo. Comes with a genuine pouch, box, ribbon and care card. It is a absolutely impressive, beautiful and sparkling. Stylish and Very well made.