Blue diamond ring


Solid gold ring set with a round blue diamond.

Thin, elegant and original ring with its main blue diamond set in the middle of a light and airy setting, itself paved with small white diamonds on the ring posts. 12 small diamonds illuminate the setting with their brilliance, offering a luminous contrast highlighting the deep blue hue of the main diamond.

For those who do not know, blue diamonds are among the most expensive in the world, I recommend this full article on these fancy blue diamonds. The diamond that we offer you set on the ring is a natural diamond of 4.5 millimeters in diameter, but of synthetic color, THE COLOR IS THEREFORE NOT NATURAL and is similar to a blue tint between the color fancy blue intense or fancy vivid.

This colored diamond is therefore particularly affordable compared to a diamond of equivalent size which would be completely natural. If you are looking for a ring with such a natural blue diamond, do not hesitate to contact us through our online form in order to request a quote.

The main diamond is 4.5 millimeters in diameter and weighs 0.33 carats while the other 12 small diamonds are 1.1 or 1.2 millimeters in diameter, totaling a weight of 0.064 carats of white diamond. The latter are of color G and purity SI.

This ring is 4.5 millimeters wide at the level of the main blue diamond and 2.6 millimeters at the bottom for a gold weight of about 2.5 grams in size 7. Note that the gold weight of your ring may vary slightly depending on your finger size.

When ordering your ring, you can choose the color of 18 carat gold via the drop-down side menu, your choice: white gold, yellow gold or pink gold.

Who is this ring for?

The blue diamond seduces with its hue and the crazy prices that make it one of the most expensive stones in the world. This ring is intended for a diamond connoisseur, who wants to own an affordable blue diamond presented on a setting that highlights it.

Shipping fees

Free UPS shipping fees to the US. Delivery lead time is 3/6 days after shipping. We ship your jewelry after making it in our workshop.

Handcrafted Jewelry

Our artisanal jewelry workshop does not mass produce, neither have any stock, so your ring will be manufactured in our own workshop after receiving your order.

Please take into account a manufacturing lead time of 6 weeks for the manufacture of the latter in our workshop before shipping your package.

We master every step of the making process of your jewelry, from CAD modeling, 3D printing, lost wax casting, precious metal handiwork, to the setting of gemstones and diamonds, which allows us to guarantee the quality of our jewelry.

If you wish to customize one of our ring designs or have your ring engraved, you just have to contact us via our online form.

How to choose your ring

If you already know your ring size, fine!

In order to avoid any mistake, we recommend that you measure your finger size using this online video tutorial showing you how to easily measure your finger size.

You can also check out this infographic on how to choose your engagement ring.

Check out these other models of engagement rings from our collection that might interest you: