Ruby Jewelry Ideas

ứng dụng này có rất nhiều đồ trang sức bằng đá như ruby ​​đủ

Stone Ruby and ruby ​​gem jewelry since time immemorial many positive effects and is said to have mystical properties. Ruby is associated with the sun, and is considered useful for maintaining mental and physical health. In the Middle Ages, rubies seen as a prophecy. Many also think when ruby ​​change color to dark then it means there is a danger that was imminent. Ivan the Terrible a first Tsar of Russia stated that the ruby ​​is good for the heart, brain and memory. A Thirteenth Century recipe to cure the problem to advise the use of powdered ruby. In the 15-16 century, the ruby ​​is considered neutralize toxins. When rubbed on the skin, they are also thought to restore youthfulness and vitality.

There is no natural gems except diamonds, denser and than ruby. Ruby has a hardness of 9.0 on the Mohs Hardness Scale (Diamond has a 10.0 scale mochs)

Ruby is a class of mineral corundum (a group that also includes sapphire)

Various shades of ruby ​​is like a bright red, burgundy, red-brown, pink-red, dark red and pinkish red Ruby.

Ruby is a stone kelahitan for July and Leo and is recommended for warning 15 and 40 according to the ancient Greek astrology.

The refractive index of the ruby ​​is 1.76 to 1.77

Rubi faceted into different types of pieces but the most preferred is a brilliant piece of round (round diamond cut), oval and step cut. Rubi also cabochons dome as polished.

Ruby transparent size is very rare, even rarer than diamonds!

Ruby is also known by the following names: Manek or Manik (Indian name), Padmaraga, Red-lotus jewel colors, Shona-Ratna, Red gems, Ravi-Ratna, Sunstone, red pomegranate, Stone Mirah.

Similarly, in this application there are a variety of jewelry from stones like ruby ​​enough as beauty given by The Lord of Hosts.