Why is the hope diamond blue?

Answer The Hope Diamond, named for 19th century collector Henry Philip Hope, is the largest deep blue diamond in the world. It was donated to the Smithsonian in 1958 and has remained a popular attraction ... Read More »

Top Q&A For: Why is the hope diamond blue

What impurity makes the hope diamond blue?

Trace amounts of boron in the Hope Diamond give the stone its blue appearance, according to the Encyclopedia Smithsonian. The diamond weighs 45.52 carats and was originally a present for Evalyn Wal... Read More »

What element makes the Hope Diamond blue?

Every diamond has its own unique elemental make-up, which adds to its beauty and individuality. The blue of the Hope Diamond is due to traces of the element boron within the stone.Source:Smithsonia... Read More »

How did the Hope diamond get its name?

One of the most famous blue diamonds in the world, the Hope diamond also has a very famous history. Brought from India to Europe in the 1600s, the diamond did not not earn its present name until th... Read More »

How old is the Hope Diamond?

The Hope Diamond is approximately 342 years old. It began as a 112 3/16-carat gem sold to King Louis XIV of France in 1668. The diamond has been cut again several times over the centuries and is no... Read More »