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La beauté des diamants bleus - Lauredi

The beauty of blue diamonds

The Mystery and Elegance of Blue Diamonds: A Work of Nature Sublimated by Lauredi

Blue diamonds are among the rarest and most fascinating gemstones in the world. Known for their unique shine and captivating hue, they embody a symbol of timeless luxury. At Lauredi, we are proud to offer custom-made jewelry in 18-carat gold, set with synthetic diamonds, offering our customers a more ethical alternative while preserving the exceptional beauty of natural stones. Let's explore what makes blue diamonds so exceptional and why they're an ideal choice for creating your own heirloom.

What is a Blue Diamond?

Blue diamonds stand out for their extraordinary color, ranging from light to deep blue. This hue results from the presence of boron, a rare chemical element that interacts with light to create this distinctive blue. In the gem world, blue diamonds are renowned for their rarity and high value, making them a popular choice for pieces such as engagement rings or unique earrings.

How to Choose a Blue Diamond: Color and its Evaluation

Color is the most crucial criterion in selecting a blue diamond. Unlike white diamonds, where the absence of color is sought, colored diamonds – and particularly blue ones – are evaluated mainly on the intensity and uniformity of their hue. The color of diamonds is classified on a scale that goes from “Faint” (pale) to “Fancy Vivid” (very intense). Here is how this scale is broken down:

  • • Faint Blue: Blue is light and subtle, almost imperceptible.
  • • Very Light Blue and Light Blue: The blue starts to be visible, but remains soft.
  • • Fancy Light Blue: Blue is more assertive and visible, but still delicate.
  • • Fancy Blue: The color is well defined, pure blue and clearly recognizable.
  • • Fancy Intense Blue: The blue becomes vibrant and saturated, with marked depth.
  • • Fancy Vivid Blue: Blue reaches its maximum saturation, providing a rich, deep color. These are the rarest and most precious blue diamonds.


The more intense the color, the rarer and more precious the diamond. Fancy Vivid Blue diamonds are the most sought after due to their deep hue and striking sparkle. However, a more subtle colored diamond can also be a great choice depending on your preferences and the style of jewelry you want to create. At Lauredi, we guide you to select the diamond that best suits your vision while respecting your budget.

To find out more More about other criteria for selecting a diamond, such as clarity, carat and cut, see our dedicated article.

Legendary Blue Diamonds and Their Fascinating Stories

Blue diamonds are not only prized for their beauty, but also for the captivating stories surrounding them. Here are some of the most famous blue diamonds in history:

1. The Hope Diamond


The Hope Diamond is probably the most famous blue diamond in the world. Weighing 45.52 carats, it is shrouded in mystery and legend. It is said that it would bring bad luck to its successive owners. Stolen in India then rediscovered in Europe, this diamond passed through the hands of kings and wealthy merchants before being acquired by Harry Winston, who donated it to the Smithsonian Institution in Washington, where it is today on display. Its intense blue color and its story full of twists and turns make it one of the most fascinating diamonds of all time.

2. The Blue Diamond of the Crown (Le Bleu de France)

The Bleu de France was a 69-carat blue diamond that was part of the French Crown Jewels. Stolen during the French Revolution, it mysteriously disappeared for several decades before reappearing in a reworked form, probably under the name Diamond Hope. This connection to royalty and tragedy adds an even more captivating aura to the story of blue diamonds.

3. The Wittelsbach-Graff Diamond

Another famous blue diamond, the Wittelsbach-Graff, weighs 31.06 carats and has a rich European history. Owned by the Spanish royal family, then the House of Wittelsbach of Bavaria, this diamond was eventually sold to a famous jeweler, Laurence Graff, who reworked it to improve its clarity. Its brilliance is so unique that it continues to be one of the most coveted blue diamonds in the jewelry world.

The Loop Ring: The Elegance of the Blue Diamond at Lauredi

At Lauredi, one of our key pieces showcasing the beauty of blue diamonds is our ring Loop. Crafted in 18k gold, this ring symbolizes both modernity and timelessness. This model is adorned with a synthetic blue diamond, selected for its brilliance and intense hue.

The Loop ring with diamond bleu is available in white gold or 18-karat yellow gold, and every detail of the design is thought to enhance the diamond while offering a design that is both refined and unique. This ring is part of our approach to offering personalized and numbered jewelry, where each piece tells a unique story.

Que whether you were looking for a ring to mark a special occasion or a signature piece of jewelry to wear every day, the Loop ring is the perfect option for those looking to combine exclusivity and ethics, while featuring a rare gemstone beauty.

Ethics at the Heart of Our Creations

At Lauredi, we firmly believe that every piece of jewelry tells a story. Our jewelry, made locally in France and Italy, highlights the use of ethical materials, without compromising quality or aesthetics. By choosing our 18-carat gold and synthetic diamond collections, you are contributing to a future where luxury and respect for the environment coexist harmoniously. You can be proud to leave a positive mark while building your own legacy, a value that is particularly close to our hearts.

Conclusion

The blue diamond, whether natural or synthetic, remains an exceptional stone, carrying mystery and elegance. With Lauredi, each piece of jewelry is a work of art that tells your story and helps build your legacy. By opting for ethical and responsible jewelry, you do much more than shine: you participate in a vision of luxury that makes sense. Discover our exclusive collections today and let yourself be seduced by the timelessness of synthetic diamonds.
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