"Please Note: Although Kendra Scott Designs began marking their collection and signature line in 2016; you may receive an authentic piece without the official marking due to inventory created prior to this time."</br>Metal: 14k Gold Plated over Brass; Stone/Color: Abalone Shell; Some stones are more purple and blue?? and others more green and yellow; There is varying amount of striations; Each stone is unique</br>Closure Type: Lobster Claw</br>Measurements: Approximate 40 inch chain with 2 inch extender Each stone is .63 inch long by .38 inch wide Kendra Scott logo charm on the end of the extender</br>Comes in a gift box with its Kendra Scott signature medallion fabric bag</br></br>Product Description</br></br>Layer up your look in this long Kellie necklace from Kendra Scott?? with pops of abalone shell interspersed on a thin golden chain.</br><br/>http://www.amazon.com/gp/product/B0199L3J7Q