Total mass:14.484g.

Shape: carved

Color: Brown red

Appearance characteristics: main stone 1 slightly transparent.

Hello, upon inquiry, it is an amber pendant, which should be blood amber. Transparent blood amber is mostly caused by high temperature baking, and natural blood amber will have inclusions visible to the naked eye. Usually, strong colors are usually accompanied by a small amount of visible impurities. Blood amber is an important variety of amber, and most of the blood amber on the market is artificially baked. The so-called baking is that under the condition of warm pressure, the organic components on the surface of amber are oxidized to form a red series of oxide thin layers, which improves the color of amber. The crimson color of blood amber can cover up internal impurities and even cover up the three-dimensional "bloodshot" structure that suppresses amber. The baking process is also carried out in a sealed pressure furnace, and its technological process is basically the same as purification. The only difference is that the gas composition in the pressure furnace has changed. In order to promote the oxidation reaction, it is necessary to add a small amount of oxygen to the inert gas. Generally speaking, the longer the heating time, the higher the oxygen content and the deeper the amber color of blood. Amber semi-finished products can be directly baked and blood amber products can be reprocessed. Such amber color is normal under routine inspection.

Of course, the above is common sense inference. Whether to optimize amber still needs to be seen, or the conclusion of professional testing experts in professional institutions shall prevail.

I hope the answer can help you.