subject: Diamond Cutting Designs [print this page] Our love of diamonds and admiration of their fire and brilliance has given rise to numerous different cuts of diamonds. While we even now see some of the earliest styles of diamond cuts - for instance the round and emerald-cut, you will discover numerous a lot more cuts nowadays, some of them patented by their designers and costing hundreds of thousands of dollars.
The most well-liked minimize for a diamond ring these days is nevertheless the round, brilliant cut. It was developed from the 17th century in Venice. It is even now preferred when the raw crystal is in an octahedron formation. Even though as a lot as 50% with the stone is reduce away in the process, often two stones might be carved from an octahedron.
A lot more unusually-shaped stones are employed for fancy cuts, for instance a marquise, pear or heart-shaped diamond. The earliest brilliants had 17 facets on the top of the stone and have been known as double-cut. This was soon improved with stones lower with 33 facets and had been named triple-cut brilliants.
Inside 19th century, using the development of better gem-cutting tools, additional innovations in diamond cutting types had been created. In 1919, Marcel Tolkowsky combined the art of cutting with the science of light and refraction and published his book, Diamond Design.
These relatively recent geometric calculations were the forerunner of significantly of diamond cutting work right now and led to other, far more precise mathematical models engineered to enhance the fire and brilliance of diamonds.
There are now cuts for instance the princess minimize, trillions, ovals, pear and heart-shaped. Some innovative cutters have even fashioned star or butterfly-shaped diamonds! 1 patented reduce, the Ashoka diamond, is an oblong lower with rounded, brilliant ends, and requires a stone 3 carats or larger. It's an exceptionally stunning (and pricey!) diamond shape. Tiffany has also patented a reduce of diamond known as the Lucida lower. It's the lucky bride whose fianc gives her a single of these extremely coveted stones!
