has a white streak, and features a transparent adamantine luster. The gem is brittle with three cleavage planes (breaks along three distinct planes of weakness) and a conchoidal fracture (a breakage with curved, smooth surfaces resembling the inside of a seashell). Plus, it's eight times as ...
Myanmar. However, they didn't realize what they had and put it out on the market to sell. That's when Burmese mineralogist, petrologist, and gemologist Dr. Kyaw Thu, who also owns the Macle Gem Trade Laboratory, came across it. Since it was difficult to determine the rarity ...
Electricity is the flow of electrons through a conductive material such as wire. As there are different ways for the electrons to move, there are different types of electricity. DC, or direct current, is the motion of electrons in a single direction, from one terminal of the power source to...
they are known as Navaratna or The Nine Gems. By wearing some of them for specific purposes, you can protect yourself from the negative influences that were found in the heavens at the time and place of your birth month. This is why birthstones can...
semiprecious stonesand minerals. In fact, there are more than 5,000 different types of minerals, which researchers think is 10 times as many as anywhere else in the solar system. And, therarest mineral on the listis kyawthuite because only one natural sample has ever been found, so far....
What kind of settings enhance the appearance of emeralds and rubies? Emeralds are often set in gold to enhance their green color, while rubies can be set in both white and yellow gold to accentuate their vibrancy. 3 What is the rarest color of ruby? The "pigeon blood" red color is the...
The Williamson Pink Star diamond, is among the rarest of all gemstones...It is extremely rare to encounter large pink diamonds with an unmodified color in any shape, particularly with saturation. In addition to its exceptional color, the clarity is Internally Flawless - a special combination. ...
He had the gem set in a ring for his wife She had jewels made of all the rarest stones Stone The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed; You should remove the stones from prunes before cooking...
Sapphire. Just saying or reading the word conjures up an immediate vision of a deep blue gemstone perhaps adorning the hand of a princess, prominent on a royal crown or catching the eye on a sultan's turban. The diamond may be the king of the gemstones but surely it is the royal blue...
What Is the Rarest Silver Certificate? Among the rarest silver certificate dollar bills are the 1928C, 1928D, and 1928E versions. Any notes that fall into these categories can fetch up to $4,500 as long as they're in very good condition.30 How Much Is a $1 Silver Certificate Wor...