According to the scarcity of classification according to the gemological professionals, precious and semi-precious stones mainly depends on the difference between their rarity. Although they are all natural stone, but can production level is not the same. In fact, emerald and other gems are only a small amount of supply. Jewelry brand to provide you with exquisite jewellery set with emeralds and diamonds, such as an engagement ring, bracelet or pendant. Therefore, emerald is considered than other types of gem ( Diamond, ruby, sapphire,) More rare. On the other hand, the majority of semi-precious stones also known as a fine stone. One of the famous aquamarine, onyx, carnelian, garnet, amethyst and lapis lazuli. Under French law, Tanzania blue stone is not precious stones, because the law only to diamonds, sapphires, rubies, and emeralds incorporated into the category of precious stones. However, in the geological sense, Tanzania stone than diamonds rare 1000 times. Click here to view the emerald here related knowledge. Precious stones and semi-precious stones are a far cry from what the monetary value of emerald and the difference between the price of amethyst. Because of scarcity, the price of the precious stones is much higher. Therefore, emerald is only used in the manufacture of luxury jewelry. Semi-precious stones more affordable. Red diamond is the world's highest prices of precious stones, it is extremely rare. In the same way, even if the semi-precious stones are set to make jewelry, the price also than set with precious stones jewelry more approachable. Although the price of fine stone less than the price of the precious stones, does not mean that their quality is not good enough. This type of gem is popular because of its color and resistance. Investment gems is a good choice, because stone natural reserves less and less, and the demand on the market in the higher step by step, as a result, the price of the gem in the future will also be on the rise. We understand about the price of rubies. Easy to buy degree is not the same as previously mentioned, price is more difficult to buy than precious stones semi-precious stones. Therefore, inlaid with precious stones jewelry is costly. Semi-precious stones is especially suitable for decorating a wedding ring or engagement ring. Due to its easy to buy, decorated with semi-precious stones jewelry is suitable for gifts in various situation. Whether men, women or children, there is always a Mosaic of semi-precious stones jewelry can be a perfect match. Whatever dreams you have inlaid with precious precious stones or more affordable semi-precious stones jewelry, you can be in the product line easily make your choice! Click immediately check our high quality diamond jewelry.