Round Brilliant Diamond Stud Earrings

A pair of classic round brilliant-cut stone stud earrings, showcased within a professional black velvet hinged presentation case. While the exact carat weight is difficult to determine from the image, the stones appear to be approximately 0.25 to 0.40 carats each based on their scale relative to the mounting. Each stone is secured by a white metal setting, likely 14k or 18k white gold or platinum, utilizing a traditional multi-prong basket or martini style construction. The stones exhibit a clear, colorless to near-colorless appearance with noticeable fire and brilliance under the lights, suggesting a high-quality cut grade. The mounting appears in good condition with no visible damage or missing prongs from this perspective. The presentation box features a white silk or satin interior lining on the lid and a vertical black velvet insert to hold the studs securely. This style represents a timeless fine jewelry aesthetic suitable for both daily wear and formal occasions, likely manufactured within the last 20-30 years given the modern box design and stone cut style. Without a loupe, internal clarity characteristics cannot be fully appraised, but the stones show excellent facial brightness.

I have virtually examined this pair of round brilliant-cut stone stud earrings. Based on the visual evidence, the stones exhibit high light return and fire, consistent with high-grade colorless to near-colorless diamonds (likely F-H color range). Estimating a total carat weight (TCW) of 0.50 to 0.80 carats, the earrings are set in professional-grade white metal prongs, presumably 14k or 18k white gold. The physical condition appears excellent with no visible asymmetry or wear to the settings. The market for classic diamond studs remains high due to their status as a 'staple' fine jewelry item; however, value is heavily dictated by the 'Four Cs.' Comparables for mid-tier VS2-SI1 clarity diamonds in this size range fall within the $1,200 to $1,800 bracket at retail. It is important to note that this is a visual estimation only. Without a physical inspection, I cannot verify if the stones are natural diamonds, laboratory-grown, or glass/moissanite stimulants. Furthermore, internal clarity characteristics (imperfections) cannot be graded from these images. To provide a definitive valuation, an in-person examination using a 10x jeweler's loupe, thermal conductivity testing, and viewing of GIA or IGI certifications or original sales provenance would be required to confirm authenticity and exact mineral composition.