For all items over $20 I suggest to select Priority Mail Shipping so item is insured. Formed over 45 million years ago, Baltic Amber is an organic substance, a “fossil resin” produced by pine trees which grew in Northern Europe - from southern regions of the present day Scandinavia and nearby regions of the bed of the Baltic Sea. The climate became warmer and trees started to exude big amounts of resin. Scientists say that amber is a fossil pine resin from this region that has achieved a stable state through oxidation. From a chemical point of view, amber consists of 79 percent carbon, 10.5 percent hydrogen and 10.5 percent oxygen. Studies with a mass spectrometer have shown that amber contains over 40 compounds as well as Succinic Acids and additive salts of potassium, sodium and iron. Amber extends over three groups of compounds: volatile terpenes and sesquiterpenes, soluble, organic acids and also non-soluble polyether. It ranges from bright yellow to dark yellow or brownish-orange, depending on its age and where it is found, in seldom cases it is either red or blue. Only a small quantity of amber is clear, because of the effects of the sun, most of it is opaque. It takes an electrical charge when it is rubbed and develops a pleasant resinous smell when it is burnt. Learned scholars and scientists disagreed with each other for a long time about the origin and properties of amber. The history of its origin was only clearly researched in the 19th century. Enclosures, such as water bubbles, gas bubbles, pieces of bark, twigs, plant seeds and even insects and small animals unmistakably show its origin and give it its characteristic appearance. Man's interest in amber’s properties date back to the Paleolithic Age. The exceptional smell of amber burning and the beauty of the nuggets washed up on the shores of the Baltic Sea. Over time, our interests have proven well founded in that the properties of Baltic amber are very beneficial to humans. Amber warms to the touch and exudes a nice, relaxing fragrance in the palm of your hand. It is also the only fossil resin that contains 3-8% succinic acid (mostly located in the amber’s surface layer), a powerful therapeutic substance with many applications for healing. Plants absorbed the amber resin and plant leavers were often used as an antibiotic to heal cuts and or in a plaster to dress wounds. There are also a number of other fascinating facts about natural Baltic Amber – it floats in salt water but sinks in fresh water; its hardness measures 2.0-2.5 on the Mohs Hardness Scale; its density amounts to 0.96-1.096g/cm3. When amber is touched with fire, it produces an aroma of burning pine. Measures about : PENDANT ABOUT - 1.5", leather cord necklace drop - 9". Condition: Gently used. It is possible for items to appear slightly different in shade or color on different computer monitors. If you are unsure about a color or tone, please ASK. I will provide additional pictures when you ask. I always describe listings in the detail especially if they have visible damage, missing parts or have something out of ordinary. I combine shipping and handling fee where appropriate. If you are unhappy with the transaction please contact me before leaving feedback. I greatly appreciate your business. Powered by SixBit's eCommerce Solution