any type of rock is a crystal it might not be scientific though....
Birthstones get their color from the presence of specific trace elements or impurities within the crystal structure of the gemstone. These elements interact with light in various ways, such as absorbing certain wavelengths and reflecting others, resulting in the unique color of the birthstone. The specific chemical composition and crystal lattice structure of the gemstone determine the color it exhibits.
Birthstones come in a variety of forms, some of which are translucent. For example, diamond, emerald, and aquamarine are birthstones that are commonly translucent. However, not all birthstones are translucent, as some like garnet and onyx are opaque or transparent.
Birthstones are based off of the month of birth, not the date of birth; therefore, the birthstones for the month of Octoberare tourmaline and opal.
ionic crystal
Month: June Traditional Birthstones: Pearl, Alexandrite Modern Birthstones: Pearl, Moonstone, Alexandrite I would say Pearl and Alexandrite can only be classified as modern birthstones. Agate is the true traditional birthstones for June.
Yes. There are many "generations" of birthstones so they must be changing somehow.
A sim crystal of course! ^_^ It doesn't have a type, but it's called the plumbob.
A cornefladger crystal
The traditional birthstones are assigned to each month, such as garnet for January and sapphire for September. In addition, there are modern birthstones, mystical birthstones, and zodiac birthstones that some people believe can bring luck or special qualities based on one's birth date.
The First Twelve Birthstones Aaron, first high priest of the Hebrews, wore 12 gemstones (representing the 12 tribes of Israel) in his silver breastplate. This is when birthstones originated.
A type of crystal you can eat, like a snow, salt, or sugar crystal.
of coarse!