AI identification & appraisal estimate

Three-Stone Diamond Pendant

Submitted photo of Three-Stone Diamond Pendant
Photo submitted by the user — not generated by AI

AI Estimated Value

Not an official valuation

$1,200 - $1,800

AI estimate as of February 13, 2026 · verify with a professional before acting

AI-Generated · Verify before acting

Everything on this page is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

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AI Item Analysis

This item is a contemporary three-stone pendant, featuring three round brilliant-cut colorless stones. The stones appear to be diamonds or high-quality stimulants, such as cubic zirconia or moissanite, set in a linear horizontal orientation. Each stone is secured by a low-profile four-prong setting, typical of modern fine jewelry. The metal is white in color, suggesting it is crafted from 14k or 18k white gold, or possibly platinum, though no hallmark is visible in the provided orientation. Based on human finger proportions for scale, each stone is estimated to be approximately 0.25 to 0.40 carats, totaling nearly one carat for the piece. The construction is dainty and minimalist, featuring a thin wire-style bale integrated into the back of the settings, designed for a fine chain to pass through. The craftsmanship appears to be of high commercial quality with symmetrical prong placement and clear, well-faceted stones. There is no visible damage, wear, or significant patina, suggesting the item is in excellent condition and likely dates to the late 20th or early 21st century. The 'Past, Present, Future' design theme makes this a common but highly sought-after style for anniversary or sentimental gifting.

AI Appraisal Report

I have conducted a visual examination of the three-stone diamond pendant. The piece features a classic 'Past, Present, Future' linear design. Based on visual scale against human anatomy, the three round brilliant-cut stones are estimated at approximately 0.30 to 0.35 carats each, yielding a total carat weight of roughly 1.00 ctw. The stones exhibit high clarity and excellent light return, consistent with G-H color and VS2-SI1 clarity grades. The settings appear to be well-crafted in 14k or 18k white gold with a characteristic high-polish finish. The current market for classic bridal and anniversary jewelry remains robust. Modern minimalist designs like this retain better liquidity than ornate period pieces. Similar 1.00 ctw three-stone pendants in white gold typically retail between $1,500 and $2,200 depending on the retailer. The estimated value reflects a fair market replacement value. However, there are significant limitations to this remote appraisal. Without physical testing, I cannot verify if the stones are natural diamonds, lab-grown diamonds, or simulants like Moissanite. A definitive valuation requires a thermal conductivity test and microscopic inspection for inclusions or laser inscriptions. Furthermore, the metal purity must be verified via an acid test or XRF analysis as no hallmarks were visible. For full authentication, I recommend a physical inspection by a GIA-certified gemologist and the provision of any original sales receipts or grading reports.

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