Rectangle onyx ring


Simple signet ring in 18 carat gold.

Unisex style signboard highlighting, thanks to its clean design, a rectangular natural onyx stone. It is 13 millimeters long by 6 millimeters wide and its deep black color offers a strong contrast with both yellow and white gold, available in gold colors for the making of this ring.

The rectangular tray of the signet ring surrounds the stone with a border of 1.5 millimeters allowing the reflections of gold to contrast with the black color of the onyx stone.

The ring plate is 16 millimeters by 9 millimeters while the lower part of the ring is 3 millimeters wide. The ring studs are smooth and sober. This ring weighs approximately 5.5 grams in 18K gold in size 62. Take into account that the weight may vary slightly depending on your finger size.

The ring tray is hollowed out under the stone, allowing to offer this ring for a very affordable price considering the low gold weight of the design. Of course, if you want this same solid ring design, just contact us.

Who is this ring for?

This ring will suit a person who likes clean lines and angular highlighting the noble materials such as gold and natural onyx.

Shipping fees

For the delivery of your ring, you have the choice between two options:

  • economical delivery, with a 14-day lead time through a tracked parcel, the cost to the US: $10
  • UPS delivery with a lead time of 3/6 days also via tracked parcel, the cost to the US: $50

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 4 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.

You can discover how is carved the stone of onyx via this video made in our workshop during the realization of another project.

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.


I also invite you to discover our creations of signet rings for men.

These other designs of men's rings with diamonds could also interest you because they are in the same price range: