The blue diamond has a special characteristic that has conquered even the most demanding preferences over the years. Its vibrant, enchanting pure blue color has made this diamond a treasure in the truest sense of the word that cannot easily be matched. The blue diamond, one of the most mysterious gemstones in the world, has a very complex geological history. Only 0.02% of all diamonds mined are pure blue diamonds.

What is a blue diamond?

Blue diamonds are fancy colored diamonds and are in the same category as pink, black and yellow diamonds. The natural blue color of diamonds is due to boron inclusions. A large amount of boron is not required to produce a magical color in a diamond, but the more boron replaces the carbon in the diamond structure, the more impressive the blue color.

Are blue diamonds real?

Yes, blue diamonds are real and natural diamonds. They come naturally from the earth and have the same chemical composition as colorless diamonds. The main difference between a colorless diamond and a blue diamond is the boron inclusions, responsible for their color.

Treated blue diamonds

Irradiation and high pressure and temperature treatments are used to produce the artificial blue color of diamonds. The treatment, however, does not make the diamond "rare". It is simply a technique performed to change the color of the diamond. Although with the naked eye you cannot tell the difference between a natural blue diamond and a treated or irradiated one, the seller must specify this. A treated diamond will cost less than a natural blue diamond, and the price difference is obvious and perfectly justifiable.

Cultured blue diamonds

Lab-grown diamond manufacturers have been producing blue diamonds for many years. They do this by introducing boron into the diamond growth medium. Lab-grown diamonds with a blue color are not rare and usually sell for less than natural diamonds of similar size and clarity.

Where do natural blue diamonds come from?

Very few mines produce blue diamonds, but most of the quantity comes from three locations, a small area in India, the Cullinan mine in South Africa, and the Argyle mine in Western Australia.

What do blue diamonds symbolize?

The blue diamond is often associated with the highest paying professions or important positions that involve large sums of money. Fame, glory, power and command are under his sphere of influence. It is also related to joy and positive energy, to higher vibration, but also to high goals.

The therapeutic properties of a blue diamond

The blue diamond is considered to be a suitable stone for meditation and expanding creativity. Blue is a color of sensitivity, which is why it has always been associated with the world of artists and the most creative people.

Being a completely natural crystal it has healing properties. It is believed to help balance the mind and soul. The meaning of this diamond is related to the seventh chakra. Therefore, it is also a stone that helps to unite the mind with the body. However, the diamond is not considered a stone of passionate love, but it can strengthen strong bonds that can give stability, liveliness and continuity to a couple or family.

Are blue diamonds expensive?

The most valuable blue diamonds are natural diamonds with a pleasant, evenly distributed pure blue color. These diamonds are extremely rare and can sell for very high prices.

Are blue diamonds suitable for engagement rings?

Engagement rings with blue diamonds are an exciting, extremely distinguished choice, denoting elegance, sophistication, discretion. So the answer is yes. Don't forget that diamonds are the stones most associated with the romantic world and many couples in love seal their love and commitment with a blue diamond engagement ring.

Famous Blue Diamonds:

1. The Hope Diamond - Weighing 45.52 carats, the Fancy Deep Gray Blue diamond has VS1 clarity, is the largest blue diamond in the world and one of the oldest and most famous fancy colored diamonds ever discovered. The 45.52-carat blue diamond is now in the Smithsonian Institution in Washington, DC

2. The Heart of Eternity , 27.64 carats, was discovered in the Premier Diamond mine in South Africa and cut by the Steinmetz Group for De Beers. The jewel was unveiled in January 2000 as part of the De Beers Millennium Jewels collection at the Millennium Dome in London.

3. Wittelsbach-Graff comes from the Kollur mines in India. The diamond is currently owned by famous London jeweler Laurence Graff, weighs 31.06 carats and is internally labeled flawless by the GIA. The Wittelsbach-Graff diamond is worth over 80 million dollars.

4. The Imperial Blue Diamond , 39.31 carats, was purchased by Graff in 1984. The Imperial Blue is the largest known Flawless Fancy Deep Blue diamond in the world. What it lacks in provenance and color intensity, it makes up for in size.

5. The Blue Moon , 12.03 carats, is the most expensive diamond sold at auction, selling for a record $48 million on November 11, 2015. This record-breaking gem is a brighter, smaller version of the Hope , with a cushion shape and a captivating image.

Blue diamond care

Clean blue diamond jewelry carefully, using lukewarm water and a mild soap. You can do this once a week if you wear them every day or once a month if you wear them less often. Very important to mention, they should never be cleaned with ultrasonic cleaning products, as this could affect the color. Consult an experienced jeweler to be sure that you preserve the beauty of blue diamonds for as long as possible.

Where do you buy blue diamond jewelry?

Always buy jewelry from authorized sources that you can check beforehand. Valmand is the perfect place to purchase blue diamond jewelry after browsing through the impressive collection of engagement rings, gift rings, wedding rings, earrings, pendants or necklaces. Consult our specialists or schedule a visit to the store and go home with the most beautiful piece of jewelry decorated with blue diamonds.