Blue Amber — high quality — - Amber
02
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Current bid
€ 10
Reserve price not met
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Selected by Antonio Rapisarda
Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
Estimate € 150 - € 200
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Natural blue amber from Sumatra, Indonesia, 113 g, authentic and untreated with a surface polish window, dating to the Neogene–Miocene period.
AI-assisted summary
Description from the seller
For Sale: Unique UV-Reactive Blue Amber from Sumatra - 113g
Attention to collectors of rare pieces, investors, and manufacturers of luxury rosaries. A magnificent raw piece of natural blue amber from Sumatra (Indonesia) is now available.
Geological Specifications & Certifications:
• Nature: 100% Natural, Raw and Authentic Blue Amber.
• Treatment: No thermal treatment, no artificial pressure, no human modification.
• Human Intervention: Only partial surface polishing to create a transparent window to reveal the stone's internal purity.
• Origin: Sumatra, Indonesia.
• Geological Period: Neogene - Miocene (Estimated age between 5.33 and 23.03 million years).
• Current Net Weight: 113 grams.
• Condition: Raw origin with polished window.
Exceptional Features:
• Strong UV Reactivity: The piece glows with an electric neon blue under a UV flashlight.
• Daylight Reflections: In full sunlight, the surface reveals deep blue reflections through its polished window.
• Ready for Work or Collection: Ideal for artisans, gem cutters, or to be kept as a precious investment whose value increases over time.
Piece guaranteed authentic, in line with the photos and data on the original invoice.
For Sale: Unique UV-Reactive Blue Amber from Sumatra - 113g
Attention to collectors of rare pieces, investors, and manufacturers of luxury rosaries. A magnificent raw piece of natural blue amber from Sumatra (Indonesia) is now available.
Geological Specifications & Certifications:
• Nature: 100% Natural, Raw and Authentic Blue Amber.
• Treatment: No thermal treatment, no artificial pressure, no human modification.
• Human Intervention: Only partial surface polishing to create a transparent window to reveal the stone's internal purity.
• Origin: Sumatra, Indonesia.
• Geological Period: Neogene - Miocene (Estimated age between 5.33 and 23.03 million years).
• Current Net Weight: 113 grams.
• Condition: Raw origin with polished window.
Exceptional Features:
• Strong UV Reactivity: The piece glows with an electric neon blue under a UV flashlight.
• Daylight Reflections: In full sunlight, the surface reveals deep blue reflections through its polished window.
• Ready for Work or Collection: Ideal for artisans, gem cutters, or to be kept as a precious investment whose value increases over time.
Piece guaranteed authentic, in line with the photos and data on the original invoice.
Details
Number of objects
1
Specimen
Blue Amber — high quality —
Geological period
Neogene, Miocene (23.03 - 5.33 million years)
Condition
Natural
Weight
113 g
Authenticity
Original/official
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