This beautiful necklace was handcrafted in the USA using genuine Kingman turquoise with sterling silver. It had an adjustable length of 14” to 16”. The Kingman Turquoise Mine is one of the oldest and highest producing Turquoise Mines in America. It was originally discovered by prehistoric Indians well over 1000 years ago. Kingman Turquoise is known for its beautiful sky blue color and produces many variations of blue Turquoise.