Crystals can be expensive because of their rarity, quality, size, and in some cases, the specific type of crystal. Additionally, the labor and expertise required to mine, cut, and shape crystals also contribute to their high cost. The demand for certain crystals in alternative medicine, fashion, and decorative purposes also drives up their price.
To make a crystal disappear in water, you can crush the crystal into a fine powder so that it dissolves quickly in the water. As the crystal dissolves, it will become less visible. Alternatively, you can heat the crystal until it melts and then mix it into the water until it dissolves completely.
Because violet dye is the least expensive.
When lead is added to silica to make a crystal vase, it is called lead crystal or crystal glass. Lead crystal has a higher refractive index compared to traditional glass, giving it a more brilliant sparkle and clarity. However, it is important to note that lead crystal poses potential health risks due to the presence of lead, so it is not recommended for storing food or beverages.
It is not possible to make crystals
Because Liquid Crystal is a bug game... i think so :3
China tends to be more expensive than Crystal.
Oceanus watches are so expensive because of the materials used in manufacturing. these materials may include Sapphire Crystal and some Diamond like coating. These materials are very durable.
Waterford Crystal is brand name, originally it was all made in Waterford. Now though it is very expensive to make high quality glass in a country such as Ireland. It is far cheaper to make in China etc. Waterford Crystal is a brand name not a promise.
Most crystal can be quite expensive, but if you go to a jewelry store that has sales on you could get a very small piece of crystal in a shape of a bird; dog; cat, etc. There are also different qualities of crystal, some more expensive than others.
To make a crystal disappear in water, you can crush the crystal into a fine powder so that it dissolves quickly in the water. As the crystal dissolves, it will become less visible. Alternatively, you can heat the crystal until it melts and then mix it into the water until it dissolves completely.
For no reason at all. It is just an expensive brand. Some of the extremely expensive Parker pens are expensive for the material they use to make them. For instance, an expensive might be gold-plated to make it worth more.
Collapsed Anti-Matter is expensive because it is impossible to make with current technology.
Crystal Singing Bowls are expensive. You can purchase one for as low as one hundred dollars, however, if you purchase a set of bowls it can cost up to fifteen hundred dollars.
A crystal ball, you will have to buy unless you have a raw crystal and necessary tools to make it. A good (genuine) crystal ball is quite expensive. There are natural crystal balls and artificial ones.To make a crystal ball:You have to obtain a raw crystal or a leaded crystal-glass blob Then you will have to tumble it using a tumbler and a corrosive agentYou will also need a spherometer to confirm the uniformity of the ball.Alternatively, you can use a bowl of water and ink for divination.To makeshift a crystal ball, obtain a burnt electric bulb, carefully break the base and remove the inside parts and fill with clean water, and seal the base.You can also make a black mirror for divination; get a black tinted glass and paint one side with black lacquer.
Evening dresses are so expensive because they are usually expensive to make, and as the best dresses are usually made by the best fashion experts for example Prada.
Depends on the particular purplish crystal. Amethyst is not too expensive but other purplish crystals expensive. So it depends.
This kind of equipment is so expensive because the government still supports the fossil fuels.