Round Brilliant Cut Diamond Stud Earring

This item is a single stud earring featuring a round brilliant cut colorless gemstone, likely a diamond, secured in a classic four-prong basket setting. The metal setting appears to be a white precious metal, such as 14k or 18k white gold or platinum, though no hallmark is visible in the provided angle. The stone exhibits a significant amount of 'salt and pepper' inclusions or internal fractures visible to the naked eye, particularly toward the center of the table, which suggests a lower clarity grade (likely in the I1 to I3 range). The cut is a modern round brilliant, characterized by its numerous facets designed to maximize light return. The prongs are rounded and appear securely positioned, holding the stone at the cardinal points. Regarding condition, the stone shows some surface grime and potential skin oil buildup that obscures its natural brilliance, requiring a professional cleaning to fully assess surface integrity. The style is a timeless, contemporary staple of fine jewelry, likely manufactured within the last 20-30 years. The overall craftsmanship is standard commercial quality, consistent with mass-produced fine jewelry rather than a custom artisan piece.