Blue topaz sterling silver link bracelet

This bracelet is from a lot of jewelry that was mostly older dead stock that had been in storage for years, however this particular bracelet looked like it had some moderate wear on it and has been cleaned.  Authentic blue topaz gemstones prong set in genuine 925 sterling silver. Bracelet measures from 6.5-7.5 inches in length. Total weight is 21.21 grams. Stones measure at the tops in settings about 8.8x10.1 mm. Original retail value is $499-599. Reasonable offers considered