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Diamant

The Diamond

Diamond is a transparent mineral composed of pure carbon crystals. This gemstone is known to be the hardest mineral there is.

According to ISO 18323 - Consumer confidence in the diamond industry - diamond is a mineral created by nature, consisting essentially of carbon crystallized in the form of a cubic crystalline system, with a hardness of 10 on the Mohs scale, a density of 3.52 and a refractive index of 2.42. The diamond designation without additional specification always implies that we are talking about natural diamond.

The 4 C of diamond

Diamonds are valued for their brilliance, elegance and purity. They have captivated our imagination since time immemorial.
We offer a brief overview of the qualities that contribute to the beauty of diamonds so that you can make the right choice.


Diamonds are classified by four characteristics, known as the 4 Cs:

- Cut (diamond polishing)
- Carat (diamond weight)
- Clarity (diamond purity)
- Color (color of diamonds)

A little history..

t was only at the end of the 18th century that diamonds were identified as a crystalline form of carbon by Lavoisier and Tennant. Therefore, chemists have sought to synthesize it. They did not achieve this until the middle of the 20th century.
The term diamond comes from the Latin Latin diamas, -antis, probably derived by metathesis from * adimas, -antis ("magnet", term originally designating the hardest metal then any very hard material, such as magnetite which acts as a magnet) under the influence of the Greek words beginning with dia-, itself derived from the ancient Greek Ἀδάμας (adamas: "indomitable", from adamastos3: inflexible, unshakable4, which gave the adjective adamantine, the old name of adaman diamond.

Provenance

Until the 16th century, India and, more particularly the region of Golkonda, (Golconde) like the region of Borneo were the only regions of production. The most famous ancient diamonds were mined in India. Then the deposits of Brazil were discovered. They supplied the western market until the end of the 19th century, when the South African deposits were discovered.
In 2005, world diamond production was 173.5 million carats, and the main producers are Russia, Botswana, Australia and the Democratic Republic of the Congo, which together produce just over 73% of world production.

The Diamond in astrology

The diamond originally corresponds to the astrological sign of Cancer and the natives of April.
It is traditionally offered for the 10th and 60th wedding anniversaries.

The Diamond in lithotherapy

The diamond is a particularly energetic stone that brings dynamism to the body and stimulates the stones with which it comes into contact. It makes happy and protects from bad waves! It represents the search for perfection, will, success, firmness and righteousness.

Take care of Diamond

Careful cleaning with water and dishwashing liquid, followed by rinsing with hot water, is usually enough to maintain your gem. If dirt has slipped under the set stone, you can boil it in water, with a drop of dishwashing liquid and some other bleach. The diamond fears shocks: its hardness means that it is difficult to scratch, but it is not unbreakable.

Our selection of Diamond jewelry


- Diamond rings
- Diamond necklaces
- Diamond bracelets
- Diamond earrings

Natural Diamond

There are 328 products.

Showing 1-12 of 328 item(s)

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Earrings Reine Emerald

Price €522.48

Earrings Reine in 375 ‰ yellow gold, Emerald and Diamonds 
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents semi-precious stones of well-being that will allow everyone to reconnect with nature.

The emerald is the birthstone of the native people of May.
It is associated with the sign of Cancer, Pisces and Taurus.
It is traditionally offered for the 40th wedding anniversary.

The emerald would represent loyalty in friendly and romantic relationships and the happiness they bring.

Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Necklace Reine Emerald

Price €262.35

Necklace Reine in 375 ‰ yellow gold, Emerald and Diamonds 
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents semi-precious stones of well-being that will allow everyone to reconnect with nature.

The emerald is the birthstone of the native people of May.
It is associated with the sign of Cancer, Pisces and Taurus.
It is traditionally offered for the 40th wedding anniversary.

The emerald would represent loyalty in friendly and romantic relationships and the happiness they bring.

The pendant can be sold alone or accompanied by a 375th gold chain. For more information on the different chain models available, contact our customer service by email.

Delivered in a beautiful case with its certificate of guarantee and authenticity.


+ Add to cart

Earrings Ingrid Sapphire

Price €351.28

Earrings Ingrid in 375 ‰ yellow gold, Sapphire and Diamonds 
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Sapphire is the birthstone for September children.
It is associated with the sign of Libra.
It is traditionally offered for the 16th wedding anniversary.

Sapphire is a promise of purity, honesty, trust and loyalty.

Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Necklace Ingrid Sapphire

Price €300.15

Necklace Ingrid in 375 ‰ yellow gold, Sapphire and Diamonds 
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Sapphire is the birthstone for September children.
It is associated with the sign of Libra.
It is traditionally offered for the 16th wedding anniversary.

Sapphire is a promise of purity, honesty, trust and loyalty.

The pendant can be sold alone or accompanied by a 375th gold chain. For more information on the different chain models available, contact our customer service by email.

Delivered in a beautiful case with its certificate of guarantee and authenticity.


+ Add to cart

Earrings Tiphaine pink sapphire

Price €466.90

Earrings Tiphaine in 375 ‰ white gold with Pink sapphire and diamonds
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Sapphire is the birthstone for September children.
It is associated with the sign of Libra.
It is traditionally offered for the 16th wedding anniversary.

Sapphire is a promise of purity, honesty, trust and loyalty.

Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Necklace Tiphaine pink sapphire

Price €422.43

Necklace Tiphaine in 375 ‰ white gold with Pink sapphire and diamonds
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Sapphire is the birthstone for September children.
It is associated with the sign of Libra.
It is traditionally offered for the 16th wedding anniversary.

Sapphire is a promise of purity, honesty, trust and loyalty.

The pendant can be sold alone or accompanied by a 375th gold chain. For more information on the different chain models available, contact our customer service by email.

Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Earrings Caia Ruby

Price €395.75

Earrings Caia in 375 ‰ white gold with Ruby and diamonds
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Ruby is the birthstone for children in July.
It is associated with the sign of Leo.
It is traditionally offered for the 35th wedding anniversary.

It is said to be used to help treat heart and circulatory problems.

Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Necklace Caia Ruby

Price €222.33

Necklace Caia in 375 ‰ white gold with Ruby and diamonds
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Ruby is the birthstone for children in July.
It is associated with the sign of Leo.
It is traditionally offered for the 35th wedding anniversary.

It is said to be used to help treat heart and circulatory problems.

The pendant can be sold alone or accompanied by a 375th gold chain. For more information on the different chain models available, contact our customer service by email.

Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Earrings Caia blue sapphire

Price €478.02

Earrings Caia in 375 ‰ white gold with Blue Sapphire and diamonds
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Sapphire is the birthstone for September children.
It is associated with the sign of Libra.
It is traditionally offered for the 16th wedding anniversary.

Sapphire is a promise of purity, honesty, trust and loyalty.


Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Necklace Caia blue sapphire

Price €244.57

Necklace in 375 ‰ white gold with Blue sapphire and diamonds
Annabelle de Figueiredo Collection

Inspired by the beauty and delicacy of romanticism, this collection presents superb semi-precious stones of well-being that will allow everyone to reconnect with nature.

Sapphire is the birthstone for September children.
It is associated with the sign of Libra.
It is traditionally offered for the 16th wedding anniversary.

Sapphire is a promise of purity, honesty, trust and loyalty.

The pendant can be sold alone or accompanied by a 375th gold chain. For more information on the different chain models available, contact our customer service by email.

Delivered in a beautiful case with its certificate of guarantee and authenticity.

+ Add to cart

Ring Isis

Price €470.83

Ring Isis in 375 ‰ yellow gold with Smoky quartz and diamonds
Annabelle de Figueiredo Collection

Moments of wellness with semi-precious stones. The collection has been created with simply exquisite colourful stones with meanings of Health, beauty, bravery, peace and comfort with the added sparkle of diamonds on a stippled edge.

The smoky quartz, would be associated with Aries while the lighter varieties would be linked to the signs of Scorpio, Libra and Capricorn.
The smoky quartz would be considered the stone of responsibility and refocusing.

Available in Green Fluorite and Amethyst.
Matching necklace and earrings available.

Delivered in a beautiful box and certificate of guarantee and authenticity.

+ Add to cart

Earrings Isis

Price €450.00

Earrings Isis in 375 ‰ Yellow gold with Smoky quartz and diamonds
Annabelle de Figueiredo Collection

Moments of wellness with semi-precious stones. The collection has been created with simply exquisite colourful stones with meanings of Health, beauty, bravery, peace and comfort with the added sparkle of diamonds on a stippled edge.

The smoky quartz, would be associated with Aries while the lighter varieties would be linked to the signs of Scorpio, Libra and Capricorn.
The smoky quartz would be considered the stone of responsibility and refocusing.

Available in Green Fluorite and Amethyst.
Matching necklace and ring available.

Delivered in a beautiful box and certificate of guarantee and authenticity.

+ Add to cart