Tag Archives: Colored

Champagne Diamonds – Affordable Colored Diamonds Getting Rarer

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Champagne diamonds are actually tinted diamonds that occur by natural means in just a small number of locations around the world. Found primarily in the Argyle mine in Australia, they are usually light brownish diamonds, or yellow diamonds with a small amount of brown. Like all fancies, their color comes from a variety of included impurities. Even so, in contrast to some other fancies, champagne diamonds are Type II fancies.

Type I fancy colored diamonds are diamonds whose coloration is actually based on from external non-diamond sources, like incorporated impurities, such as nitrogen and boron, or perhaps natural radiation. Nitrogen is actually the most often seen impurity and makes Yellow-colored and Orange diamonds. Boron produces fancy Blues. Natural radiation on the other hand, typically yields green diamonds.

Type II fancies are usually produced whenever something happens to deform the crystalline structure of the diamond at the time of its development. For example, intense pressures could contribute to deformation of the crystal lattice, dispersing light and creating Reds, Pinks, Browns and Champagne diamonds.

Champagne diamonds range in tint from a pale straw brown to a lush deep cognac brown. They are especially revered for their stunning brownish shade, which could very well also have flashes of gold, red, copper and peach. Champagnes are exceedingly attractive gemstones!
The Earth Star and the Golden Jubilee are only two of the most famous Champagne diamonds. A lot more than fifty percent of the 248.9 carats of the diamond rough of the Earth Star was cleaved when it was cut into a impressive 111.59 carat cognac hued Pear shape. It is certainly still one of the most significant diamonds of its category across the globe. But the biggest faceted diamond is still considered to be the Golden Jubilee diamond which boasts a yellow brown Champagne coloring and is widely thought to be the most attractive diamond of all time.
When they were initially found in the Argyle mine in Australia, Champagnes were regarded as everywhere. They were certainly much more abundant than other colored diamonds! And because they are usually a good deal more competitively priced when compared to white colored diamonds, Champagnes still make an affordable alternative to white diamonds. All the same, this circumstance may not last.

Ever since their discovery, the Argyle mine has remained the chief resource of Champagnes for the global jewelry market. Indeed over 95% of Champagnes on the market around the world originate from the Argyle mine. Nevertheless, resources are seemingly declining. And considering that no other resource of Champagne diamonds has been discovered, but the market desire for Champagnes is growing, these stunning diamonds are becoming rarer.

Which certainly means their prices will have to increase before long!

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Add A Splash Of Brilliance With Fancy Colored Diamonds

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Natural fancy colored diamonds are extremely rare. There are currently less than ten natural red diamonds on the market for sale. A lot of diamond colors come from the earth from which they are mined, but others jewelers color to make them look good.

The most common form of creating fancy colored diamonds is irradiation treatment similar to that which also occurs in nature. Sometimes violet and other fancy colored diamonds have been subjected to certain dyes to create their colorful appearance. Many people like stones to have no color and consider them to be more of value but others enjoy the bright colors in their stones. Most colored diamonds are mined that way naturally.

Since colorful stones come in all kinds of colors it’s often hard to tell what the color is. Most of the time you will have two colors in the stone that are a greenish blue. Every stone has a color description and might even have a second description as well. One of the most famous canary yellow engagement rings was worn by Paris Hilton. The emerald cut ring weighed in at a hefty 24 carats. Yellow diamonds are more expensive than their white counterparts, and the intensity of the color factors into this.

An appealing alternative to pink diamonds are pink sapphires, which are less expensive, come in a wider variety of shapes and sizes, and have both light and deep shades of pink. Smaller yellow diamonds can be used as sidestones or natural yellow gemstones such as yellow sapphires or citrine can be used instead.

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Not Just Natural: Colored Diamond Jewelry

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Contrary to what we commonly know, diamond jewelries are not always clear.  Colored diamonds are becoming more popular compared with the usual white and transparent diamonds even though naturally colored diamonds are more expensive.  Some companies are giving some of their diamonds color treatment to make it more suitable for some customers, budget-wise.

Treating diamonds with color would be by inducing the stones into extremely high heat to change the color.  It could also be painted.  When appraising color-treated diamonds, they tend to be more affordable since the color are less intense compared with the natural ones.  

There are different shades and colors for naturally colored diamonds.  But there are popular color shades and combinations, they are the pink, blue, brown, yellow, orange, green and red.  Interestingly, there are also black diamonds.  Yellow colored diamonds are the most common, while those in red, blue and green are the rarest.

When buying naturally colored diamonds, they are evaluated and checked just like the white and transparent ones.  The 4 Cs are still used in grading colored diamonds:  cut, clarity, color and carat.  However, the way or the factors how colored diamond are inspected are different.

• Color.   Naturally colored diamonds’ value would depend on the intensity of its color and its hue.  The more intense and vivid the color is, the value of the diamond also increases.  There would be times when there are traces of other color.  If the traces of the secondary color magnifies the beauty of the stone, then that would be great for the value of the stone. But if the underlying color is not complementing the main color, then it lowers down the diamond’s value.

• Cut.  A diamond’s cut gives the brilliance to the diamond.  The cut would enhance the intensity and the shade of the diamond’s color.  Most colored diamonds are in round, oval, and princess cuts.  There are also some that would be heart shaped and other unique shapes.

• Clarity.  Clarity is important for white and transparent diamonds, but for naturally-colored diamonds they may not be as important.  

• Carat.  Carat is all about the weight of the diamond and not about the size.  Of course, the bigger it is the heavier it will be.  The heavier the colored diamond, the higher its value.  

Just like when purchasing white diamonds, obtain a grading certificate from the retailer.  Make sure that the certificate is issued by international laboratories like the IGI, GIA or EGL.  This certification would be your assurance that what you have bought is indeed a natural colored diamond and not a stone that was tampered with.

The most popular colors would be in yellow and pink.  There are celebrities who fancy wearing colored diamonds.  Over the years, the demand for other colors is also increasing.  Another subject of curiosity would be the black diamond which is sometimes associated with both luck and being unlucky.  Most legends would say that black diamond jewelries are cursed and would bring bad fortune to those who own it. But different from other colored diamond jewelries, black diamonds are mainly used for industrial purposes.

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