What is amber?
By Jared James · Last updated 21 May 2026
Definition
Amber is fossilised tree resin, not a mineral or stone, formed over millions of years from the sticky sap of ancient coniferous forests. It ranges in colour from pale yellow through warm golden honey to deep orange-red, and the most prized pieces contain inclusions of prehistoric insects or plant matter trapped as the resin hardened. The Baltic region, particularly around Poland and Lithuania, is the world's most important source, though amber is also found in Sicily, the Dominican Republic and Myanmar.
Frequently asked questions
- Is amber a gemstone or a stone?
- Amber is technically an organic gemstone, not a mineral. It formed from plant material rather than geological processes, putting it in the same category as pearl, jet and coral. It is still widely used in fine and fashion jewellery.
- How can you tell if amber is real?
- Real amber floats in saturated salt water, where most fakes sink. It also feels warm to the touch, unlike glass. When rubbed gently it may develop a faint pine or woody scent. A heated pin should produce a resinous smell from genuine amber.
- Do amber teething necklaces actually work?
- There is no credible scientific evidence that amber teething necklaces relieve pain, and health authorities in Australia and many other countries advise against them because of the real risk of strangulation or choking in young children.
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Tell us what you have in mind, even if it is only a budget and a piece of jewellery type, and we will help you weigh up the options. We reply to every enquiry, usually within one business day.
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