AI identification & appraisal estimate

Large Black Onyx and Crystal Heart Ring

Submitted photo of Large Black Onyx and Crystal Heart Ring
Photo submitted by the user — not generated by AI

AI Estimated Value

Not an official valuation

$125.00 - $185.00

AI estimate as of February 24, 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 is a statement-sized cocktail ring featuring a prominent heart-shaped center stone, likely carved black onyx or a high-quality black resin base. The heart has a smooth, polished cabochon finish and deep jet-black coloration. Overlaid on the front of the heart is an ornate, rhodium-plated or silver-toned scrollwork design. This filigree-style overlay is encrusted with micro-pave set clear crystals or cubic zirconia, creating a high-contrast sparkling effect against the dark background. The scrollwork consists of three distinct 'S' curves and swirls that mimic traditional Victorian or Art Nouveau motifs, though the construction suggests a contemporary manufacturing period (estimated late 20th to early 21st century). The ring is worn on the middle finger, indicating a large, oversized scale typical of costume or high-fashion 'bridge' jewelry. The condition appears excellent with no visible missing stones or significant surface scratching on the black heart. The metalwork appears bright without obvious tarnishing, suggesting a protective plating. The craftsmanship shows attention to detail in the stone setting, though it is likely a mass-produced luxury fashion piece rather than a one-of-a-kind artisan item. No maker's marks are visible from this angle, but the style is consistent with brands such as Swarovski or high-end department store labels.

AI Appraisal Report

I have examined the digital image of this statement cocktail ring. The piece features a prominent heart-shaped black onyx base (likely genuine onyx or high-grade lucite) accented with a rhodium-plated scrollwork overlay set with clear crystals. The condition appears to be 'Excellent' with no visible loss of stones or oxidative wear to the plating, which maintains a bright, high-shine finish. The scale and style are indicative of high-end 'bridge' jewelry from the late 1990s through the 2010s, utilizing motifs commonly seen in Swarovski or Judith Jack collections. The market for oversized fashion jewelry remains stable, particularly for pieces with Art Nouveau or Victorian revival aesthetics. Comparables for unsigned pieces of this quality typically sell within the $120-$200 range in secondary luxury markets. The value is driven by the aesthetic appeal and the integrity of the pavé settings rather than metal weight or gemstone rarity. However, visual inspection alone cannot confirm if the stones are Swarovski crystal or Cubic Zirconia, nor can it verify the base metal composition (e.g., sterling silver versus brass). A physical examination under 10x magnification is required to search for designer hallmarks on the inner shank and to test the hardness of the center stone. Furthermore, acid testing for silver content and thermal conductivity testing for the crystals would be necessary for a definitive valuation. This appraisal assumes the item is from a high-quality fashion production line rather than a fine jewelry house.

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