Sterling silver
Updated on 05/2026 for a new, even more durable finish.
This open men’s signet ring in solid 925 sterling silver embodies a style that is both modern and timeless. With its 15 mm width, it makes a bold statement on the finger while remaining elegant. At the center, a faceted rectangular black onyx captures the light and creates a striking contrast with the engraved silver of the band. The geometric engravings on the sides enhance its sophisticated and masculine appearance.
Crafted in solid 925 sterling silver, this ring combines durability and authenticity. It is ideal as a contemporary signet ring or as a symbolic accessory, expressing strength, mystery, and elegance.
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7,80 € |
3,24 € |
7,32 € |
12,84 € |
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Free delivery in metropolitan France
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This open men's ring in sterling silver 925 is a statement piece that combines timeless elegance with modern style. With its 15 mm width, it offers a bold and refined presence on the finger.
The faceted rectangular black onyx captures the light and creates a striking contrast with the engraved silver. The engraved geometric patterns add a sophisticated and masculine touch, enhancing the unique character of this ring.
Crafted by artisans in sterling silver 925, this signet ring combines authenticity, durability, and mystery. It can be worn as a symbolic accessory or as the centerpiece of an elegant outfit, embodying both strength and refinement.
Yes, it is made of 925 sterling silver, a precious metal known for its strength and durability.
This ring measures approximately 15 mm in width, perfect for a bold and masculine look.
It is adorned with a faceted rectangular black onyx, known for its deep and mysterious shine.
Yes, its robust design and 925 sterling silver make it perfectly suitable for daily use.
Absolutely, this sterling silver signet ring with black onyx is an elegant and symbolic gift, perfect for a birthday or a special occasion.
FREE shipping to France, Monaco.
If you are not completely satisfied, you can within 30 days of receipt return it to us.
We do not re-distribute or sell your personal information to third-party organizations.
Choosing the right ring size is essential to ensure optimal daily comfort. The most reliable method is to measure an existing ring using a professional ring sizer. If you do not have professional tools, you can easily measure your finger size at home.
Take a flexible measuring tape, a sewing tape, or a thin strip of paper.

Wrap the tape or paper around the base of your finger. Tighten it firmly.

Mark the point where the ends meet, then measure the length using a ruler in millimeters.
The value obtained corresponds to the circumference of your finger. The French ring size directly matches this circumference expressed in millimeters.
Finger size may vary depending on temperature and time of day. A difference of one millimeter is generally not noticeable when worn.
If you hesitate between two close sizes, choose the size closest to your result rather than overestimating.
If in doubt, our customer service team is available to assist you.
| Swiss, Italy, Spain, Netherlands | France, Europe | UK | USA, Canada |
| 7 | 47 | H½ | 4 |
| 8 | 48 | I | 4.5 |
| 9 | 49 | J | 5 |
| 10 | 50 | K | 5 1/3 |
| 11 | 51 | L | 5 2/3 |
| 12 | 52 | L½ | 6 |
| 13 | 53 | M | 6 1/3 |
| 14 | 54 | N | 6 2/3 |
| 15 | 55 | O | 7 |
| 16 | 56 | O½ | 7.5 |
| 17 | 57 | P | 8 |
| 18 | 58 | Q | 8 1/3 |
| 19 | 59 | R | 8 2/3 |
| 20 | 60 | S | 9 |
| 21 | 61 | S½ | 9.5 |
| 22 | 62 | T | 10 |
| 23 | 63 | U | 10 1/3 |
| 24 | 64 | V | 10 2/3 |
| 25 | 65 | W | 11 |
| 26 | 66 | X | 11.5 |
| 27 | 67 | Y | 12 |
| 28 | 68 | Z | 12 1/3 |
| 29 | 69 | Z½ | 12 2/3 |
| 30 | 70 | Z+1 | 13 |
| 31 | 71 | 13.5 | |
| 32 | 72 | 14 |

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