
Round Brilliant Cut Stud Earring
This item is a single stud earring featuring a prominent round brilliant cut colorless gemstone, likely a diamond or high-quality diamond simulant. The stone is held in place by a classic four-prong basket setting, which appears to be crafted from a white precious metal, such as 14k or 18k white gold or platinum. Based on visual scale relative to the fingertips, the stone appears to be approximately 0.75 to 1.00 carat in weight. The faceting displays a high degree of fire and brilliance, suggesting a modern ideal or excellent cut grade. The metal prongs are well-seated and symmetrical, indicating professional craftsmanship. While no hallmark is visible in the provided angle, those are typically located on the post or the butterfly friction back (not shown). The condition appears excellent with no visible chips to the crown or girdle and no significant distortion to the setting. The style is a timeless staple of fine jewelry, representative of late 20th-century to contemporary luxury design. Its value would be heavily dependent on carbon authenticity and specific clarity/color grading within the GIA or AGS scales.
AI-Generated Appraisal Disclaimer
Estimated Value
$2,200 - $4,500 USD
Basic Information
Category
Fine Jewelry / Earrings
Appraised On
February 4, 2026
Estimated Value
$2,200 - $4,500 USD
Item Description
This item is a single stud earring featuring a prominent round brilliant cut colorless gemstone, likely a diamond or high-quality diamond simulant. The stone is held in place by a classic four-prong basket setting, which appears to be crafted from a white precious metal, such as 14k or 18k white gold or platinum. Based on visual scale relative to the fingertips, the stone appears to be approximately 0.75 to 1.00 carat in weight. The faceting displays a high degree of fire and brilliance, suggesting a modern ideal or excellent cut grade. The metal prongs are well-seated and symmetrical, indicating professional craftsmanship. While no hallmark is visible in the provided angle, those are typically located on the post or the butterfly friction back (not shown). The condition appears excellent with no visible chips to the crown or girdle and no significant distortion to the setting. The style is a timeless staple of fine jewelry, representative of late 20th-century to contemporary luxury design. Its value would be heavily dependent on carbon authenticity and specific clarity/color grading within the GIA or AGS scales.
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