What is a Hearts and Arrows Diamond
Many folks have seen Hearts & Arrows model baju batik modern and many have heard of the term, but most people don't quite know what "Hearts & Arrows" means. The effect is reminiscent of a kaleidoscope pattern in its symmetry and sparkling brilliance.
To help them evaluate the quality of diamond cuts, they developed a particular view-scope which they called the FireScope. When viewing a diamond through the scope one could determine the fire, or optical overall performance, of the diamond.
About a decade later, master diamond expert Takanori Tamura noticed a special design while looking at one gemstone through is FireScope: a pattern of 8 symmetrical hearts and 8 arrows. Then began looking for this pattern in additional diamonds, but he found that only a very small percentage of diamonds demonstrated the unique hearts and arrows pattern. After years of researching and experimenting, Takanori Tamura discovered that only flawlessly symmetrical diamonds with exact overlap of facets and a particular cut caused the initial pattern to surface in the FireScope. It had been in 1984 that Tamura commissioned cutter Kioishi Higuchi to cut a gemstone with the highest possible light return that boasted an eight-arrowed pattern. This would end up being the predecessor of the Hearts & Arrows Diamond.
Soon enough, a fresh Hearts and Arrows viewer was developed. This new scope allowed someone to analyze not only the optical efficiency of the diamond, but also the lower, symmetry and alignment of facets in the pavilion (bottom level) and crown (top) of a diamond. Not long after, the first, perfectly proportioned Hearts & Arrows gemstone was cut in Japan. It didnt consider miss Hearts & Arrows cuts to reach in the us. They immediately grew in recognition and spurred developments in precision diamond-cutting technologies.
Today, Hearts & Arrows diamonds are still extremely popular. They are believed by many to be the most beautiful and most valuable of all diamond cuts. Because of the complexity of the lower, Hearts and Arrows Diamonds are also typically more expensive. Only the most experienced grasp cutters can easily create the Hearts & Arrows gemstone. The cut requires first and foremost, a top quality rough diamond, next, amazing precision and patience, and lastly, a willingness to sacrifice a substantial amount of expensive rough gemstone. No more than 1 tenth of 1% of most diamonds can be used for accurate Hearts & Arrows cuts, because of the symmetry required to achieve the proper Hearts & Arrows effect. Moreover, a notable quantity of the rough diamond must be shaved off in order to cut the rock accurately. When trimming a Hearts & Arrows diamond, all areas of the stone must be perfectly proportional in shape and size and also the slightest slide will damage the pattern. Nevertheless, once the cutting procedure is finished, the resulting Hearts & Arrows diamond could be a breathtaking sight to behold.
Now, there is still some controversy regarding the word "Hearts & Arrows". There is simply no standardized industry criterion for categorizing Hearts & Arrows diamonds. Many excellent-cut or ideal-cut round brilliants do exhibit some sort of a hearts and arrows design. However, these patterns may be incomplete or imperfect. Should these diamonds be referred to as Hearts & Arrows? Also, the consequence of perfect symmetry in a properly cut diamond is that it is capable of reflecting 98% of the light that hits it.