Rare diamonds

This is a list of the top 20 rarest gemstones in the world. They are listed in order leading up to the most valuable gemstone. If you like rocks, minerals and precious stones, then you'll want to check out this list of rare and valuable gemstones. #gemstones #gems #rockseeker

Blue diamond's can appear as a Faint Blue, Very Light Blue, Light Blue, Fancy Light Blue, Fancy Blue, Fancy Deep Blue, and Fancy Vivid Blue. In the event of a secondary hue, a Fancy Dark intensity is also possible.

Salt and pepper diamonds are one of the most distinctive stones in the family of fancy colour diamonds. Due to their one-of-a-kind pattern and shades, these

You might think that colourless diamonds are the most expensive and sought after stones available on the market, but some coloured diamonds are much more expensive and even harder to find. Such is the case with blue diamonds which are beyond the reach of most of our budgets. Let's take a detailed look and find out how to choose a blue diamond.

By Erika Winters Argyle Pink Diamonds Tender 2014: Argyle Cardinal, a 1.21-carat fancy red diamond • Image courtesy of Rio Tinto Diamonds Rio Tinto has unveiled rare red and pink … Rio Tinto’s Rare Red and Pink Diamonds Take Flight […]

Diamonds which have not yet been cut are referred to as 'rough' or 'raw' diamonds. To identify whether the stone you have is a diamond, you can do a quick visual evaluation to rule out other gemstones. From there, you'll want to perform a...

Rare Argyle pink diamonds are uniquely Australian & highly coveted. View our exquisite display of pink diamonds for sale at our Perth & Adelaide showrooms.

Find out all the details about Jennifer Lopez's 8.50 carat natural green diamond engagement ring – a true feat of carbon colour.

Explore davmirsim's 201 photos on Flickr!

A Magnificent and Spectacular Fancy Vivid Blue Diamond. Internally Flawless; also accompanied by a diamond type classification letter stating that the diamond is determined to be a Type IIb diamond. Type IIb diamonds are very rare in nature (...less than one half of one percent)...today the most significant source is limited to the Cullinan Mine in South Africa...Among famous gem diamonds, the 70.21 carat Idol's Eye and the 45.52 carat Hope are examples of Type IIb.