A 6x4mm pear-shaped blue Kingman turquoise 18K yellow gold over sterling silver station necklace measuring approximately 18 inches long by 0.40 inches wide with lobster claw clasp and 2-inch extender - the Kingman turquoise station necklace in warm fine gold. Pear-shaped turquoise stations distributed along the necklace create a continuous presence at the neckline where each individual stone is visible but the combined effect creates movement and flow. Kingman turquoise from the Arizona mine. Lobster claw with 2-inch extender.