Square Onyx Signet Ring
Square Onyx Signet Ring
925 sterling silver
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The Onyx Square Signet Ring
Handmade to order in solid 925 sterling silver.
This solid signet ring features a square flat natural onyx central stone.
Unisex design for everyone to wear and enjoy.
Handmade, as always.
Designed and made in the USA.
Details
Details
Materials: solid 925 sterling silver
Measurements: 17mm x 17mm
Hallmark: Stamped 925 and maker's mark
Made in USA
Materials & Craftsmanship
Materials & Craftsmanship
We only use 925 sterling silver or 14k and 18k gold to make our premium jewelry.
Nothing mass produced here - all of our jewelry is handmade to order from start to finish in the studio.
We use time tested craftsmanship techniques to create jewelry by hand that can be worn everyday and last for generations.
Shipping & Production Time
Shipping & Production Time
Orders are shipped from the USA.
Tracking numbers and full insurance is included with all orders.
In-stock pieces from our "ready to ship" section will be shipped within a week.
Every other piece is handmade to order and will be shipped within 3 to 4 weeks.
Domestic shipping (USA) takes about 3-5 days.
International* shipping may take 3 to 4 weeks.
*International clients are responsible for any customs/import duties and taxes which vary by country.
Gift Ready Packaging
Gift Ready Packaging

Lifetime Warranty
Lifetime Warranty
All jewelry pieces include a lifetime warranty and repair support against manufacturer defects.
We proudly make our jewelry to be able to last for a lifetime and then some.
If there is an issue with your order, please email us at info@artifexjewelry.com and we will do everything we can to make it right.

Ring Size Chart
Please use the chart below to select your ring size.
Not sure about your size? We have a step by step tutorial to measure at home.

Let customers speak for us
from 27 reviewsArt made with love.
Absolutely perfect.🤌
Came fast and is good quality!
The quality of the small KR. Handcuff bracelet is great and great packaging. The item did meet the description to me. But that's my fault. I did not read the description. It looks slightly smaller in person. My wrist is like 7inches so it looks good on my wrist. Overall it's a beautiful piece. Thank u.
I love my ring!! It’s exactly as pictured and amazing quality. seriously a great piece , and definitely a new staple accessory , 10/10
Absolutely amazing piece of jewelry! The craftsmanship is amazing, you can really tell how much love went into making this. Great experience overall, including the fast shipping. This signet ring was my first purchase and I will definitely be ordering from them again!
😍 Awesome ring! I loved it! Fine jewelry, great customer service and great price, couldn’t be happier with my purchase!! You can tell it’s hand made with so much love! Thank you so much!!
Amazing! Excellent service! I can't wait to order another one!
So so happy with my ring! I got something similar before from the same seller as a gift and decided to get one for myself. So happy! Such good quality, thick and heavy but so beautifully made.
Bought for my wife for Christmas - she’s a Stones fanatic. It’s PERFECT. Thanks for making beautiful jewelry.
Awesome work! Federico is great to deal with....this will not be my last purchase from Sneaky Bird.
Beautiful piece, couldn't fault the service and delivery.
It came packaged nice with a card with all the information on it and cool sticker .but the ring is awesome .looks just like the picture and fits great .the eyes are more pink than red though .
Fabulous very happy
Wonderful item exactly as pictured at an amazing price. I highly recommend this seller. Thank you for a pergect shopping experience.
Handmade Jewelry
Made to order, one by one
Our studio is the heart of Merlo Artifex. We make every piece to order, and the entire jewelry making process takes place in-house from beginning to end.
From the first design sketches, to hand carving original designs in wax, casting, polishing, stone setting and every detail in between, we do it all right here.
Our mission is to make jewelry using premium materials (solid silver and gold) and traditional craftsmanship that stands up to daily wear and lasts for generations.