【摘要】 研究资料表明，天然宝石中通常含有多种类型包裹体，有固体包裹体、熔体包裹体、流体包裹体和特殊的“指印状”、“纤维状”包裹体等，而且各种成因类型宝石中的包裹体特征也存在明显差别，而人造宝石中的包裹体与天然宝石中的包裹体有天渊之别。因此，通过观察研究宝石中的包裹体特征，不仅可以区分天然宝石和人造宝石，而且还可查明宝石的成因及其产地等。更多还原

【Abstract】 The materials studied indicate that different type of inclusions occur in natural stones. They are solid inclusion, melt inclusion, fluid incluSion, special "fingerprint " inclusion, "fibrous " inclusion, and so on. Besides,the characteristics of inclusions in gems of various genetic types are clearly different. However, there is a world of difference between the inclusions in imitation jewels and those in natural stones. Therefore, one can not only distinguish a natUral stone from an imitation jewel but also find out the genesis and occurrence locality of a gem by means of observing and studying the inclusions in gems.更多还原