Vintage Genuine Chinese Hubei Turquoise and similar items

This is a beautiful necklace made from genuine turquoise nuggets and sterling silver. The beads ranges 24 - 34 mm and have dark spider vine and brown spots, there's one bead even has quartz inclusions. Beads are polished river pebble style. Necklace is 19.5 inches long when open and weighs a nice 148.3 grams. The beads are natural and appear to be Chinese Hubei origin. The neck wire and beads are unsigned but both tested sterling silver content. Estimated from 1950s. The beads were originally knotted on cotton wire that were frayed and I have replaced with modern coated metal wire and crimp. Great condition, ready to wear. Shipping charge: Shipping included delivery confirmation and maybe insurance if final price over $50. Item over $250 includes signature confirmation. Combined Shipping: Additional item is no extra shipping or actual increment of shipping cost if heavy items are combined. Shipping time: per guidelines. Returns: There are enough pictures plus text description to present the item (in my opinion) and to observe genuine auction spirit, no returns accepted unless misrepresented. My fixed price items follow the general retail rules that is satisfaction guaranteed and returns accepted within 3 days from item delivered. Please do not hesitate to email with questions if you feel more information is necessary. Stand not included