Yellow Diamond and yellow diamond jewelry information

Yellow diamonds are fancy diamonds. These natural, untreated, colored diamonds are rare. One in every 10,000 carats is a natural fancy colored diamond. Their rarity is only matched by their beauty. They are consistently the highest priced items at the highest profile Auction Houses (both Sotheby's and Christie's).

Natural Fancy Colored Diamonds can be found in almost every shade of color, from pale pink to dark black. Their ownership is a rare privilege and they are appreciated and sought out by collectors and specialist jewelers worldwide.

In it purest state, a diamond is composed of carbon atoms and is colorless. When certain atoms replace carbon atoms, they impart tints of color. Yellow diamonds are the result of nitrogen atoms being present when the diamond is formed. The presence of boron atoms results in blue diamonds. Diamonds that are pink to red and orange in color have imperfections at the atomic level which scientists call “color centers.” Green, blue-green, and a small number of blue diamonds are a special case. Their colors result from exposure to radiation over thousands to millions of years in the Earth. In all of these cases, portions of white light striking the diamond are absorbed. The remaining portions of light that are not absorbed are transmitted to the eye and result in the color we see.

Because of their rarity these diamonds are often expensive. Generous Gems is pleased to make these rare beauties affordable. How can we do this? We are using smaller carat size diamonds (from .01ct to .10ct) for most of the items available through our site.

This extraordinarily rare 101.29 carat stone is named after its former British owner, Major Alfred Ernest Allnatt. There are fewer than a dozen known diamonds that weigh over 100 carats and have a strong yellow color, and even fewer that attain a vivid grade. It is no surprise, therefore, that the Allnatt commanded the fourth highest auction record price for a single yellow diamond. Experts believe that the likely source of the Allnatt is the De Beers mine in South Africa.

The Tiffany Yellow Diamond

The Golden Jubilee

The Incomparable

The Iranian Yellows

The Tiffany Yellow II

The Sancy

The De Beers

The Florentine

The Kahn Canary

The Mouna

The Peacock

The Porges

The Portuguese

The Red Cross

The Sarah

The Shepard

The Vainer Briolette

The Victoria-Transvaal

The Walska

Famous Yellow Diamonds

Actress Jenna Elfman opens the Splendour of Diamonds Exhibit at the Smithsonian, the Allnatt Diamond being the large yellow stone in front of her on the pad. The Millennium Star, at the left, is set in a diamond necklace.

Other Famous Yellow Diamonds

Information gathered from various sources including but not limited to GIA and assorted encyclopedia articles.

The information contained in this site is copyright protected. It may not be used without prior written consent from Generous Gems or its partner companies. The designs in this site are also trademark protected. Under trademark law designs that come close to, or are deliberate imitations to or similiarities of the use and design of our designs and images infringes on trademark law and may be prosecuted in court. LBK Limited, LLC.