Semi-precious Gemstone

Semi-precious stones are ranked below the gemstone category, they also belong to a specific category of gems. The luster, color, cutting, and polishing processes used to aggrandize the gems are the same. However, if the commercial market does not verify the stones to be rare or fine, they are then classified as semiprecious stones for example Tiger’s eye, lapis, garnet, opal, amethyst, etc.