Baltic amber is quite ancient, with estimates suggesting its age ranges from 35 to 55 million years old. This resin, which fossilized into what we now call amber, originated from ancient coniferous trees in the forests that existed during the Eocene to Oligocene epochs. The resin hardened over millions of years, preserving organic matter within it and eventually solidifying into the fossilized substance we recognize as amber today.

The Baltic region, especially along the shores of the Baltic Sea in countries like Poland, Lithuania, Latvia, and Russia, is a significant source of high-quality amber. Baltic amber, prized for its range of colors and inclusion of well-preserved flora and fauna from ancient times, is highly valued in jewelry making, ornamental crafts, and scientific research due to its historical and aesthetic significance.