Huge Chunky Carlin Mine Turquoise Double Sided Pendant and Chain Necklace

ONe of a kind large chunky turquoise necklace The pendant is set with a large natural Carlin Min turquoise stone with deep black chert matrix showing strong on one side. This pendant is double sided. One side has a thick setting and the other side has prongs and a glued in place desert tortoise fetish in sterling silver. The pendant measures 2 1/2" tall with 1/2" being the large bail. It is 1 1/8" wide. The heave snake chain is not marked, tested silver and measures 2 1/2" long. Necklace weighs 50.4 grams. A rare find.