Color alone doesn’t make a diamond valuable. (301) 718-4825 The most expensive and the largest #red diamond in the world is the #Moussaieff Red. What makes the sale especially notable is that the Blue Moon diamond, as it’s known, weighs 12 carats, meaning that it sold for over $4 million dollars per carat. In November 2013 this 14.82-carat pear-shaped gem, known as “the Orange,” sold for more than $35 million at Christie’s, $15 million above its […] Largest and most expensive diamonds. An average 1-carat diamond, by comparison will sell for between $3,000 & $25,000. Luxury Jewelry, Most Expensive Evelina Iulia Tuesday, 30 September 2014, 03:38. The color of a yellow diamond can vary from a dusky brown and yellow color to an intense vibrant yellow. However, if you are looking at white diamonds, the most expensive diamond color grade is D. Below, we’ve detailed what makes the most expensive diamond colors so pricy. A diamond’s sale price isn’t necessarily the best way to determine its true value– especially because the value of diamonds can change over time. Take a look at the most expensive coloured diamonds. Fancy colored diamonds such as blue and yellow diamonds gain their color from impurities present during their formation process. Description. The precious stone of pale yellow color, originate in India, and is cut in the shape of a shield. World's Most Expensive Colored Diamonds The yellow Sun-Drop Diamond sold for more than $10.9 million. 20 or 30 truly red diamonds have ever been discovered, ! Yellow. The most known red diamond is the … 5425 Wisconsin Ave. Let’s take a look at those most expensive diamond in the world. Also, the stone is unusual without … However, fancy colored diamonds are in a class all of their own. Red Diamonds are the rarest and thus the most expensive diamond color! The current record holder for the color is the 9.75-carat Zoe Diamond, which sold at Sotheby’s in November 2014 for more than $32 million. The most expensive gemstones in the world are colored diamonds. WHAT MAKES A DIAMOND COLOR VALUABLE? One factor to consider is color. The Steinmetz Pink Diamond The Pink Star — $71.2 million. Their color is blue because there is a little amount of Boron in it. Just like yellow diamonds, orange diamonds get their color from nitrogen. What is the rarest diamond color? Keep in mind that this color grade only applies to white diamonds. Generally, the cost per carat (or weight of a gemstone) is based upon a stone’s rarity; the rarer the stone, the more expensive. These most expensive diamond are the most wanted one that almost all people in the world want to save in their mansion or palace. That orange diamond was the biggest in the world, at 14.82 carats. , when we evaluate a diamond, we also look at its carat weight, clarity, and cut. What is the rarest eye color? Pure red diamonds almost don’t exist. What is the most expensive diamond color? Generally, pink and blue diamonds are the most sought after, but this rare gem took the world by surprise with its clementine coloring and compact size. The bottom line is that red diamonds are incredibly rare. And pure fancy red diamonds even more so, as most red diamonds have color modifiers such as purple, orange and brown. Yellow diamonds are the most common colored diamonds. Vienna, VA 22182 Baltimore, MD 21209 Every once in a while, we get a true showstopper that stops us in our tracks. Owning such a respected timepiece does not come cheap, as entry-level l... We guarantee the safety, security, and privacy of your valuables. When it comes to colored diamonds and rarity, the red variety is indeed the rarest and thus the most expensive.