Pair of stud earrings featuring clear round-cut stones

A pair of stud-style earrings, each featuring a large, clear, round faceted stone. The stones are secured within high-profile prong settings that appear to have six structural claws holding each gem in place. The metal is silver-toned, though without visible hallmarks such as '925' or '14K' in the image, the exact composition of the metal remains unverified; it is stylistically consistent with sterling silver, white gold, or costume-grade base metal. The stones exhibit a brilliance consistent with either natural gemstones like diamond or white sapphire, or synthetic alternatives like cubic zirconia or glass. Due to the lack of physical testing, a specific identification of the material is not possible based on the photograph. The construction features straight earring posts with small circular indentations for securing butterfly-style backs, which are absent in the photo. There is no visible maker's mark or branding on the visible surfaces. The items appear to be in good used condition with some minor surface patina and dust visible on the metal settings. The overall design is classic and consistent with late 20th-century or contemporary jewelry styles.

I have examined these earrings through the provided image. Based on what I can see, they are classic six-prong stud earrings featuring large, round faceted clear stones in a silver-toned setting. I cannot verify the specific metal content or stone identity from a photo; while they are stylistically consistent with sterling silver or white gold, I cannot confirm materials without physical testing or visible hallmarks. The stones exhibit brilliance that could be attributed to cubic zirconia, white sapphire, or diamond, but I cannot differentiate between these possibilities without a loupe or thermal testing. My value estimate of $40 - $120 reflects the secondary market range for high-quality sterling silver jewelry with synthetic or semi-precious stones. This value assumes the metal is sterling silver; if the items were confirmed to be base-metal costume jewelry, the value would likely drop below $10. Conversely, if they were found to be 14k white gold with natural diamonds after professional testing, the value would increase significantly into the thousands. Demand for this classic style remains steady, though the lack of a visible maker's mark or butterfly backs impacts the current estimate. To confirm a higher valuation, an in-person examination by a gemologist would be needed to perform a stone density test, acid test for metal purity, and an inspection for micro-hallmarks. Without such confirmation, this item should be treated as high-quality decorative jewelry.