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Baki - Black Onyx Signet Ring 17mm

Size Guide
In stock

Handmade out of 925 Silver (23g)

  • Stone size 15mm x 14mm
  • Black Onyx Stone

Size Chart


Shipping & Delivery
We offer two shipping options, one free option and a paid express option. For the fastest possible delivery we recommend the express shipping option.

Location Free Shipping¹ Express Shipping¹'²
Netherlands 1-3 1
Belgium 2-3 1-2
Germany 2-3 1-2
United Kingdom 3-5 2-4
Europe 5-8 2-5
USA 5-8 2-5
Rest of the world 5-10 2-7

 ¹ Estimated delivery times above are in terms of business days (excluding weekends and holidays).
 ² Express option is available from €19.95 depending on your country.


Reviews (if any) are visible at the bottom of the page. Click here to check the reviews for this design.

Free shipping

Easy 60-day returns

Water & sweatproof

Lifetime warranty

Anytime. anywhere.

Designed to suit you.

Whether you're dressing up or keeping it casual, Baki is the perfect addition to your collection.

You can easily match this silver signet ring with any outfit and all your other silver jewellery.

Get inspired. Discover Baki below in action.

About Baki

The story of Baki

The power of black onyx stone

Baki is a sterling silver signet ring with a natural black onyx stone. It is believed that Onyx stones absorb positive energy and repel negativity. Since the Roman days, Black Onyx rings have been the main domain of men. The Baki is one of the few that can be worn on every occasion due to its authenticity and versatility. The perfect match for every outfit.

NineTwoFive guarantees

The quality you deserve

Each piece is inspired by architecture and thoughtfully designed to withstand the test of time. Not just in quality and durability but also in style. We create unique designs that you will like now and still love 20 years from now.

Precisely handmade with traditional Balinese techniques and completely forged out of solid 925 sterling silver. Baki is backed by a lifetime warranty, providing you with peace of mind

Make Baki yours! Engrave the inside or the outside of this ring. Mark your accomplishments or personalize it with a date, initials, or a special message. It's all up to you.

An unforgettable experience

The art of giving

Your order will be premiumly packed in a customizable gift box, ensuring an unforgettable unboxing experience that makes you or your loved ones feel truly valued and loved.

What's inside?

• Premium wax-stamped gift box
• Protective PU leather pouch
• Large impregnated silver cleaning cloth
• Certificate of authenticity
• A note for you to personalize*

Make it personal.
Leave your message in the note section in the cart drawer and we'll include it in your order.

Customer Reviews

Based on 18 reviews
Five star product and service

I’ll be back for sure. After a signet ring and bracelet my beloved is dropping hints for a matching lecklace 😜

Christy de Rooij
Snelle levering, goede service!

Maat was toch net 1 maat te klein. Contact op genomen, zelfde dag nog reactie voor retour. En op de mail werd in het Nederlands gereageerd wel zo makkelijk. Zeer klant vriendelijk!

AM Gunster

Looking good.

That is one amazing ring + customer service is top

Well this is a very nice work, good job guys! I've been looking for a signet ring with a stone for a while now but not many of them from other stores got my attention like this one. When ordering the ring, I was a bit worried that is too shiny but the finishing is just on spot, perfect silver.

I ordered a wrong size though, it was replace immediately. I even had a million questions about the rings and the guys were really helpful and help me pick the back of the all rings. Very satisfied. I am now ordering two more (Tamir and Hami haha).

Thanks Adam again

João C.
Rare inspiration ring. Great costumer support

This jewel is a true work of art, with rich details and a deep inspiration in classical architecture.
When I used it for the first time I felt that I was carrying a rare piece representing a part of ancient history adapted to the modernity of the present.
Shipping was very fast and it arrived in a very refined case.
The purchase was wonderful as customer support really cared about my satisfaction.
I am delighted and use it daily.
I highly recommend!

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Free shipping

On all orders worldwide


Customer support

We're ready to help you out


60-day return

Guaranteed refund or exchange


Pure 925 Silver

Used in every design



Our jewellery won't rust or fade

Baki - Black Onyx Signet Ring 17mm
$163.00 $184.00
In stock
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$163.00 $184.00