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Top Ten Colored Diamonds Sales Prices

by Tony Cathaway | October 21, 2016 | Things to Know
Arpege Diamonds recently compiled a comprehensive database of colored diamonds that have been sold in the last 25 years. We looked at auction results from Sotheby’s, Christie’s, and other big sales from around the globe to compile this list of ...

4 Superstar Blue Diamonds

by Tony Cathaway | October 19, 2016 | History, blue diamonds
Blue diamonds are among the rarest of the colored diamonds, along with pinks and greens. In recent years, they have repeatedly broken auction records, selling for several millions of dollars per carat at auction. The most notable sales of these blue ...

The Most Expensive Pink Diamonds per Carat

by Tony Cathaway | October 12, 2016 | Pink Diamonds Insight
Arpege Diamonds brings you a colored diamond analysis reviewing the most expensive pink diamonds per carat every sold. We combed through auction records to compile a list of the priciest pink diamonds ever to cross the auction block. Read more about ...

The 2016 Argyle Pink Diamond Tender

by Tony Cathaway | October 3, 2016 | The Annual Tender
Pink diamonds from the Rio Tinto Argyle Tender come from the Argyle Mine in Kimberley, Australia. This mine is the largest producer of pink diamonds in the world, producing nearly 90% of the world’s supply of pink diamonds. The mine has announced ...

Colored Diamonds: September News

by Tony Cathaway | September 30, 2016 | Things to Know
Arpege Diamonds continues to bring you the latest news from the around the world of colored diamonds. We strive to provide our readers with the most fascinating and important international information about colored diamonds. This month we will ...

Famous Colored Diamonds: Yellow Diamonds Spotlight

by Tony Cathaway | September 20, 2016 |
Yellow diamonds are gaining notoriety as investors and collectors alike are becoming enamored with their immense beauty and value. Of all the types of colored diamonds, yellow is one of the more common hues to come across. This doesn’t make them any ...

Famous Blue Diamonds: The De Beers Millennium Jewel 4

by Tony Cathaway | September 9, 2016 | History
Colored diamonds are a beautiful rarity that have been catching the eye of investors and collectors alike in recent years. Blue diamonds have been making headlines worldwide with the sales of diamonds like The Blue Moonand The Wittelbach ...

Best of the Best: Red Diamonds

by Tony Cathaway | September 7, 2016 | History, colored diamonds
  Red diamonds are as beautiful as they are rare. Throughout history, only a handful of red diamonds have every come across the auction block, and the winners of these auctions have seen their investment multiply year over year. In this piece, we ...

August Colored Diamonds News

by Tony Cathaway | August 26, 2016 | Things to Know
The world of colored diamonds is constantly changing, with new and exciting news constantly hitting the web. From amazing auction results to fantastic diamond finds, Arpege Diamonds is bringing you all the news you may  have missed during August.  ...

Famous Pink Diamonds: The Star of the South

by Tony Cathaway | August 24, 2016 | History
Arpege Diamonds continues its journey for some of the world’s most famous diamonds in history. Its newest addition to the Famous Diamond Series is a pink diamond with a very powerful story; the Star of the South diamond.  The Star of the South is a ...

Famous Yellow Diamonds: The Allnatt Diamond

by Tony Cathaway | August 16, 2016 | History
The Allnatt Diamond is the latest addition to Arpege Diamonds’ search for the most famous diamonds of all time. This breathtaking fancy vivid yellow diamond weighs 101.29 carats and was graded by the Gemological Institute of America as one with VS2 ...

How Naturally Colored Diamonds are Formed

There are no two diamonds that are exactly alike. These gems have taken millions, and in some cases billions of years to form. Geologists believe that diamonds were formed in the earth’s mantle and brought up by volcanic eruptions many eons ago. ...

Arpege Diamonds July Colored Diamonds News

by Tony Cathaway | August 2, 2016 | Things to Know
July brought some exciting articles and auctions to the colored diamond world. Not to worry if you missed any of these pieces, Arpege Diamonds is here to recap the important diamond news from the month of July! Rappaport News announced that Rio ...

Mines To Market: How Colored Diamonds are Produced

Diamonds take millions of years to make and can even be dated back to over 1 billion years ago! Geologists believe that these gems are made in the mantle layer of the Earth and brought up to the surface by volcanic eruptions.  Today, diamond mines ...

Famous Yellow Diamonds: The Sun-Drop

by Tony Cathaway | July 25, 2016 | History
Fancy yellow diamonds continue to sell at record setting prices as now, more than ever, diamond enthusiasts are recognizing the true potential of this captivating color. Arpege Diamonds’ latest addition to the Famous Diamond Series is the larger ...

Unbeatable Natural Pink Diamonds Prices

by Tony Cathaway | July 14, 2016 | Insider
Arpege Diamonds has reinvented the concept of selling pink and other naturally colored diamonds through a hassle-free process that offers only the highest quality of diamonds at unbeatable prices. Our mission is to offer diamond investors and ...

Arpege Diamonds Presents: The Martian Pink Diamond

by Tony Cathaway | July 12, 2016 | History
Arpege Diamonds continues its quest to find the most famous diamonds ever to be unearthed. Our latest installment of the Famous Diamond Series is the enchanting Martian Pink Diamond.  The Martian Pink is a wonder of nature, weighing 12.04 carats and ...

Natural Pink Diamonds vs. Artificially Colored Pink Diamonds

by Tony Cathaway | July 5, 2016 | Pink Diamonds Insight
With the vast amount of artificially colored pink diamonds replicating the highly coveted natural pink diamonds, it is important to know the difference between the two when making the decision to purchase. The differences between the two can greatly ...

Why are Pink Diamonds a Great Alternative Investment?

In today’s highly volatile market, pink diamonds have become the treasure asset of choice for investors who are seeking to expand their portfolio. Pink diamonds have solidified themselves as a wise-investment option due to their continual ...

The 2016 Rio Tinto Argyle Tender Pink Diamond Preview

by Tony Cathaway | June 28, 2016 | The Annual Tender
The Argyle Mine of Kimberley, Australia has become the only significant source of ultra rare pink diamonds and other rare colored diamonds worldwide. The mine is owned and operated by Rio Tinto, a British-Australian metals and mining corporation ...