Top qualities of Semi precious stones

The semi gemstones have a very different value among them and also it is a lot easier to get semiprecious rocks of fantastic size as well as pureness (tidy) than precious stones of such features.

The oscillation of worth or price of semi precious gemstones will certainly depend on the same conditions that influence the gemstones: solidity, rarity and also charm as well as perfection (purity, shade, brightness as well as openness). There are roughly 130 mineral types cataloged as semiprecious, along with pink topaz and also rainbow moonstone.

Allow’s see below the most important and also those made use of in precious jewelry.

Ruby

Main feature of the ruby gemstone is the intense and intense red color that its own name indicates. This shade is due to the metals that compose it, iron as well as chromium. It comes from the household of diamond -like the sapphire- and also has a hardness of 9 on the Mohs range. It is the hardest stone after the ruby. When extracted from nature, the ruby has a rugged as well as discourteous appearance, but once selected those that are going to be used in jewelry and after being carved, they adopt that unique radiant tone that makes them so majestic. Take into account that just between 1% and also 5% of the rubies removed from nature are chosen for use in jewelry.