What Kind Of Stone Is Spinel

Spinel is a spinel formed by the intrusion of molten magma into the impure limestone or dolomite, through contact metamorphism, and is formed by natural melting, because of the difference in its formation environment, some spinel appears in aluminum-based magmatic rocks, and some spinel is produced in marble, placer, serpentine, schist, and ruby, sapphire symbiosis.

Spinel is a magnesium and aluminum oxide mineral containing magnesium, iron, zinc, manganese and other elements, so spinel is divided into many kinds, such as aluminum spinel, iron spinel, zinc spinel, etc., because of the complex composition of spinel, various spinel can have a variety of colors, such as red, blue, green, colorless and so on.

The higher the transparency of spinel, the better the quality, the less defects inside and outside the high-quality spinel, the better, the more cracks and inclusions, the existence of these defects will affect the transparency of spinel, affect its beauty, and then affect its value.

No matter what gemstone, its clarity is better, spinel is the same, high-quality spinel, the less flaws, the cleaner, the higher its value.

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