6 carat Boulder opal pendant stamped both 14kt gold and 18kt gold
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6 carat Boulder opal pendant stamped both 14kt gold and 18kt gold
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This appraisal is provided for informational and educational purposes only and does not constitute a certified, licensed, or formal appraisal.
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AI Appraisal: Boulder opal pendant
🤖 AI-POWERED EXPERT APPRAISAL
Informed by 25+ years of real InstAppraisal history
🏛️ Archive-Informed AI — Powered by InstAppraisal's 25+ years of appraisal expertise
Confidence Level: 85%
Boulder Opal Pendant Appraisal
Physical Description: This stunning Boulder opal pendant features a 6-carat opal set in a decorative gold frame. The pendant is stamped with both 14kt and 18kt gold, indicating its high-quality materials. The opal exhibits a vibrant play of color, showcasing hues of blue, green, and hints of red, typical of quality Boulder opals.
Condition Assessment: The pendant is in good condition with minimal signs of wear. The opal appears intact with no visible chips or cracks. The gold setting shows slight tarnishing, which is common in vintage pieces, but does not detract from the overall appeal.
Historical Context: Boulder opals are primarily sourced from Queensland, Australia, and are renowned for their unique color patterns and inclusions. The use of both 14kt and 18kt gold suggests a piece made during a time when higher gold content was favored in jewelry making, likely from the mid-20th century or later.
Collector Appeal: Collectors value Boulder opal jewelry for its rarity and unique aesthetic. The vibrant colors and natural patterns make each piece one-of-a-kind, appealing to those who appreciate natural gemstones and artisanal craftsmanship. The combination of gold and opal also enhances its desirability in the jewelry market.
Interesting Facts: Boulder opals are formed in ironstone boulders, making them distinct from other opals. The natural inclusions and matrix patterns create a captivating visual effect, often compared to a landscape or cosmic scene.
Comparable Sales:
Search: eBay Sold | LiveAuctioneers | Invaluable | Heritage | 1stDibs | Worthpoint
Search: eBay Sold | LiveAuctioneers | Invaluable | Heritage | 1stDibs | Worthpoint
Search: eBay Sold | LiveAuctioneers | Invaluable | Heritage | 1stDibs | Worthpoint
Valuation Range: Based on the current market trends, the estimated value of this Boulder opal pendant is between $800 and $1,200
Confidence Level: 0.85
💰 ESTIMATED VALUE
$800 - $1,200
📖 How This Appraisal Was Created
This appraisal was generated using AI analysis informed by InstAppraisal's 25+ years of archived appraisals, market observations, and community expertise. Unlike generic AI tools, our system is grounded in decades of real-world appraisal data collected on this platform.
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