Excellent Natural Dominican Clear Sky Blue Amber Polished Stone 24mm

 About Blue Amber

Blue amber is a rare and highly prized form of amber found primarily in the Dominican Republic. Its striking blue glow under UV light is caused by natural fluorescence — a result of unique organic compounds present in the resin. This feature makes blue amber a favorite among gem collectors, jewelers, and natural history enthusiasts.

 Key Features

• Certified Authentic by Caribbean Gemstones
• Rare blue fluorescence visible under UV or sunlight
• Hand-selected from Dominican mines for color and clarity
• Perfect for display, collecting, or fine lapidary work
• Ships securely with certificate included

 Viewing Tips

• Use UV (black) light or direct sunlight
• Hold against a dark matte background for best contrast
• Rotate to observe color shift and fluorescence
• Use a magnifier or loupe to explore internal features

 FAQ – Amber Basics

• Q: Is the blue color always visible?
  A: No. It appears under UV light or sunlight; in regular lighting, amber may look yellow or brown.
• Q: Best lighting to view the blue color?
  A: Direct sunlight, white LED, or UV light.
• Q: Worst lighting conditions?
  A: Cloudy days, yellow indoor lighting, or UV-filtered windows.
• Q: Does amber float?
  A: Yes, in saltwater (add more salt if needed).
• Q: Is amber flammable?
  A: Yes, it is fossilized tree resin.
• Q: Where can I learn more?
  A: Visit the Gemological Institute of America (GIA).

 Certificate of Authenticity

Each specimen includes a Certificate of Authenticity issued by Caribbean Gemstones . This document verifies the stone’s origin and identity, based on expert visual analysis, sourcing records, and UV fluorescence testing.