AIL aluma large turquoise look necklace sterling silver approx 17.5” & 1.5” ext

Large turquoise stone necklace with knotted 3 rope like chain with sterling silver closure AIL Aluma 925 stamp & AIL stamp approximately 17.5” in length with 1.5” extension link Uncertain of brand - felt to have been purchased from QVC Turquoise Turquoise necklace Turquoise look Large stone necklace Statement necklace Sterling silver 925 stamp AIL stamp Jewelry Necklace Fashion trend Southwestern jewelry New in anti tarnish packaging - never worn - paperwork missing **Uncertain exact gemstone if or regarding stones with paperwork missing**