Blue Topaz and Sterling Silver Jewelry Collection (unverified)

This lot features a sparkling blue topaz and sterling silver jewelry collection consisting of a longer necklace and a pair of matching tennis bracelets. The physical construction utilizes a continuous line setting, commonly known as a tennis style, with round-cut light blue gemstones prong-set in silver-toned metal links that appear consistent with sterling silver. The stones exhibit a vibrant, pale blue coloration with a brilliant cut, reflecting light evenly across the strands. The metal displays a polished, reflective finish with clean articulation between the individual links to ensure flexibility. There are no clearly legible maker's marks, hallmarks, or brand stamps visible in the provided image. The overall condition appears clean and well-maintained with no obvious structural damage, missing stones, or severe tarnish observed visually. The identification as a blue topaz and sterling silver set rests on visual characteristics of the stones and metal, while the specific dimensions, total weight of approximately 52.94 grams, the purchase price of $1,200, and the precise measurements of a 17-inch necklace and two 7-inch bracelets are based entirely on user-supplied claims which remain unverified by physical inspection.

Based on what I can see in the provided image and the owner's description, this lot consists of a blue topaz and sterling silver jewelry collection featuring a 17-inch necklace and two 7-inch tennis bracelets with an approximate total weight of 52.94 grams. Per user submission, the set was purchased for $1,200. I can't verify from a photo whether the gemstones are natural blue topaz or treated quartz/glass, nor can I confirm the metal purity without physical testing, as no clear maker's marks or hallmarks are visible in the image. My valuation assumes the user's claims regarding materials and weights are correct. In current secondary markets, sterling silver gemstone tennis sets in clean condition generally command modest resale demand compared to fine gold and precious gemstone pieces. If the attribution of materials is correct, a reasonable estimated retail replacement or secondary market value range is $400 to $600. However, would need physical inspection to confirm, including hallmark verification, gemological testing, and acid or XRF metal testing. If the items turn out to be lower-grade silver-plated base metal with synthetic stones or glass, the value would drop significantly to the $75 to $150 range. Authentication and professional in-person appraisal would be required to establish a definitive value.