The only difference between a mined diamond and a lab grown diamond is its origin. They are both composed of carbon and have the same optical, physical and chemical characteristics.

No, it is not the same thing at all. Simulants such as moissanite or cubic zirconia imitate the appearance of a diamond, and colorless natural stones such as zircon or quartz may also resemble a diamond, but none possess its properties. A lab-grown diamond IS a real diamond, recognized as such by all major gemological laboratories worldwide (GIA, IGI, HRD).

This is a French legal obligation. In reality, the term is misleading: no chemical synthesis takes place. Carbon crystallizes naturally, as in nature, but in a laboratory. On international certificates, the term "Lab Grown Diamond" (Laboratory Grown Diamond) is more accurate.

It takes a few weeks to two months, depending on the size and color, to create a diamond in a laboratory.

Exquisite Lab Diamonds offers colored lab-grown diamonds, known as Fancy Color Diamonds.

In their natural state, diamonds can exist in a wide range of colors (pink, blue, yellow, green, etc.), but these stones are extremely rare and often inaccessible.

Lab-grown colored diamonds reproduce these hues under perfectly controlled conditions. They possess the same physical, chemical, and optical properties as mined diamonds, while being far more accessible.

The result: exceptional stones with intense and varied colors, without compromising on beauty or quality.

No. They are indistinguishable to the naked eye and even under a jeweler’s loupe. Only a laboratory equipped with specialized instruments can identify the origin of a diamond.

Yes. Every lab-grown diamond sold by Exquisite Lab Diamonds is accompanied by its international gemological certificate (IGI, WISE, GIA, or others), certifying the quality of the stone according to the 4Cs: carat, color, clarity, and cut.

The 4Cs are the four universal criteria used to evaluate a lab-grown diamond (or any diamond) on a laboratory certificate. They are always indicated in English:

• Carat (weight)
• Cut
• Color, graded on a scale from D (colorless) to Z (more noticeable tint)
• Clarity, graded on a scale from FL (flawless) to I (visible inclusions)

These standards are internationally recognized and allow for a precise evaluation of a stone's quality.

We carefully select high-quality lab-grown diamonds that meet the standards of Fine Jewelry:

• Color: from D to H (white/colorless)
• Clarity: from IF (Internally Flawless) to SI1 (eye-clean)

The Maison also stands out for its expertise in Fancy Color lab-grown diamonds, offering rare and distinctive shades.

All our stones are available in sizes ranging from 0.70 carats to over 8 carats, with a wide selection of shapes, from the most classic to the most innovative.

Yes. Lab-grown diamonds require no mining extraction, do not deplete the Earth’s natural resources, do not contribute to armed conflicts, and offer complete traceability. Exquisite Lab Diamonds also uses recycled and fully traceable gold.

Yes, the prices displayed are final. They include 20% VAT as well as complimentary shipping within France and across European Union countries. No additional fees will be charged, allowing you to purchase with complete transparency.

For countries outside the European Union, prices are displayed excluding VAT. A €50 processing fee applies, and any customs duties, local taxes, or import fees remain the responsibility of the customer.

Because the production process is shorter and does not require expensive mining. This process avoids too many intermediaries. This allows us to offer controlled prices without compromising on quality. You get more carats and better quality for a lower budget.

Exquisite Lab Diamonds places the utmost importance on your deliveries.

All our shipments are fully insured until the parcel is delivered. We work with international carriers specialized in the transportation of high-value goods (such as Malca-Amit, FedEx, Ferrari, or La Poste Valeur Déclarée), renowned for their expertise and reliability.

Before each shipment, you will be personally contacted and informed of the delivery arrangements, with dedicated tracking provided throughout the process. Most carriers communicate a delivery date without a precise time slot, which requires your presence at the delivery address on the scheduled day.

When placing your order, you may specify a delivery address different from your billing address, which will appear on your invoice.

Lab-grown diamonds: delivery is generally completed within 8 to 14 days across the European Union.

Custom-made or personalized jewelry: as each piece is handcrafted to order, production and delivery times range from 6 to 8 weeks.

Exceptions may apply for particularly complex creations, specific customizations, or exceptional sourcing constraints, which may result in slightly longer lead times.

We will keep you informed at every stage to ensure a smooth and transparent experience.

We make free deliveries in France and Europe. For deliveries outside the European Union, please contact us for more information.

You may purchase your lab-grown diamond individually directly through our website, completely independently.

You may also choose to be assisted by a lab-grown diamond specialist via WhatsApp Business or email.
You can find all our contact details in the CONTACT US section.

Yes you can buy a lab grown diamond on its own, it is called a “loose lab grown diamond”.

Setting is an option at Exquisite Lab Diamonds and if you change your mind, you can have your setting made whenever you want.

We also handle special and confidential sourcing requests. Contact us, and we will do everything possible to find the stone perfectly suited to your expectations.

At Exquisite Lab Diamonds, every detail is designed to awaken the senses: to captivate the eye, enhance the delicacy of touch, and allow emotion to unfold.

Our lab-grown diamonds are presented in a signature envelope reflecting the Maison’s refined and minimalist aesthetic. Bespoke jewelry creations and personalized pieces are carefully prepared in an elegant case, accompanied by a ribbon-tied box and presented within a signature shopping bag in the colors of the Maison.

Faithful to the standards of Exquisite Lab Diamonds, every order receives special attention, in keeping with our commitment to quality, discretion, and refinement.

Simply let us know by email your wish for a gift presentation.

Attach to this email the text that will accompany the gift. The invoice for your order will be sent to you by email without the recipient being aware of it.

You have 14 days to notify us of your change of mind and return your stone with its certificate. Please contact Exquisite Lab Diamonds at contact@exquisitelabdiamonds.com or contact us by text on WhatsApp at: 01 75 32 38 31. Return shipping costs are your responsibility.

If you change your mind, a return is possible and the costs are your responsibility. In all cases, please contact Exquisite Lab Diamonds by email at contact@exquisitelabdiamonds.com or by phone at 01 75 32 38 31.

Yes, with Maison Exquisite Lab Diamonds, you can order a setting without purchasing a lab-grown diamond, and purchase a lab-grown diamond without commissioning a custom project.

Creating bespoke jewelry is a seamless four-step process, even remotely:

1/ Your idea, our expertise: Share your project with us (inspirations, sketches, visual references) and we'll provide a personalized, no-obligation quote.

2/ Once you approve the quote, we'll create a CAD (Computer-Aided Design) drawing of your jewelry piece.

3/ After adjustments and validation of the drawing, the jewelry goes into production in our French workshops. This is artisanal and traditional work, showcasing French craftsmanship.

4/ Delivery of your jewelry. Following quality control, your jewelry is ready to be sent, carefully prepared in its case and packaging for secure shipment.

The result? A unique piece, crafted in France, that reflects your values and symbolizes your story, whether it's an engagement ring, a gift, or a piece of jewelry for yourself. Do you also have old stones or forgotten jewelry? We can give them a second life in an entirely new creation.

Your bespoke jewelry is manufactured within 6 to 8 weeks, except for special orders or special cases.

Your bespoke jewelry is made in France and the diamond-shaped workshop hallmark affixed to your jewelry will be your guarantee.

An engraving can be considered on the internal part of the ring, unless the jewel does not allow it. Simply point this out when developing the project. The text must be short. The standard price is 45€.

A personalized piece of jewelry is created from an existing setting for which you choose the options such as: the color of the gold, the choice of laboratory diamond (shape, color, weight and budget) and, of course, your size.

A bespoke piece of jewelry, on the other hand, is designed entirely according to your wishes

You can contact us from Monday to Friday : 9:30 am to 6:00 p.m. WhatsApp number + 33 (0)1 75 32 38 31

By email to contact@exquisitelabdiamonds.com .

By physical appointment via the website's contact interface or by telephone.

Dishwashing liquid is perfectly suitable because it degreases and dissolves perfectly without leaving traces. Rinse with plenty of water. Please do it very regularly!