Keepsake-style sterling silver and created sapphire ring

This item is a white-tone cocktail ring featuring a central cluster design. The ring center is comprised of three emerald-cut or baguette-cut colorless stones surrounded by a rectangular double-halo of smaller round-cut pavé stones. The shoulders are accented with two rectangular deep-blue channel-set stones, flanked by additional pavé accents along the shank. The item is displayed in a white textured box with a navy blue ribbon bearing the logo 'Keepsake'. An internal label inside the lid provides descriptive text, though it remains unverified without physical inspection. The label reads verbatim: 'CERULEAN GEM', 'METAL: Sterling Silver', 'GEMSTONE: Created Sapphire', and 'ITEM #: 663154849'. Stylistically, the ring is consistent with contemporary mass-market jewelry designs typically found in the early 21st century. The construction appears to be cast sterling silver (as marked on the packaging label). Visible condition appears to be excellent with no obvious tarnish or missing stones in the photograph. The attribution to 'Keepsake' is based on the packaging and internal labeling shown, which are consistent with retail presentation but do not constitute a physical assay of the metal or stones themselves.

I have examined the digital image of the cocktail ring within its presentation box. Based on what I can see, the piece corresponds to mass-market jewelry consistent with the 'Keepsake' brand. The packaging and label indicate the metal is sterling silver and the primary gemstones are created sapphires; however, I cannot verify the material composition or chemical nature of the stones through a photograph. The value estimate is based on the working hypothesis that these materials are as labeled. The design, featuring a double-halo of pavé-set colorless stones and channel-set blue accents, suggests a contemporary retail origin commonly sold in department stores. The current market for used sterling silver jewelry with lab-created stones is generally stable but modest, as these items are produced in high volumes. If physical inspection were to reveal that the stones are natural or the metal is a higher-purity white gold, the value would increase significantly. Conversely, if the piece is a fashion-jewelry replica made of base metal or glass, the value would likely fall below $15. To confirm this appraisal, a physical assay of the metal and a gemological examination of the stones are required, as visible markings and labels from photos are not proof of composition. The provided range reflects the typical secondary market demand for branded sterling silver items in excellent visual condition, assuming the 'Keepsake' attribution is accurate.