Triple X diamond is a trade term referring to stones that have Excellent cut, polish and symmetry on their GIA grading reports. Triple X...

Color In diamonds, rarity equals value. With diamonds in the normal range, value is based on the absence of color, because colorless...

Biggest money makers 1. Big blue In November, Petra Diamonds sold a 20.08-carat, type IIb, gem-quality blue diamond recovered at its...

Now remains a great time to purchase coloured diamonds, despite poor Q2 2019 performance, longer term trends demonstrate that coloured...

2018 saw another well performing year for the diamond industry as a whole, with the value of global rough diamond output growing by 2% to...

At the recent Christie's Geneva auction there were a few surprises in terms of performance, particularly with that of the large diamond...

Whilst diamonds often come with some personal value of sentiment the key to figuring out the “worth” of a diamond often comes down to...

On the 1st May 2019 the Fancy Colour Research Foundation (FCRF) released results of the Fancy Colour Diamond Index' first quarter of...

Lucara is a leading independent producer of large exceptional quality type lea diamonds from its 100% owned Karowe Mine in Botswana....

The 17th April 2019 will be sure to remain as a historic day in the history of blue Diamonds. A remarkable oval shaped blue diamond...

Naturally fancy coloured diamonds are the most valuable price per carat gemstones on the planet. The exceptional thing about coloured diamonds is that they have no fixed price and much like a fine painting no rules apply when it comes to value. The true value of a fancy coloured diamond can only ever be determined at auction.

A Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. Density: 3.51 g/cm³...

The most expensive coloured diamonds... 1. Sancy Diamond Colour: Yellow Weight: 55.23 carats Value: Priceless The Sancy with records...