Princess Cut Black Onyx White Gold Diamond Engagement Ring


This agate ring is highlighted by a three-stone design. The main stone is princess-cut black agate, which has unique noble charm. A diamond is cleverly inlaid on the left and right sides, which is bright and delicate. The ring is available in three color options: yellow gold, white gold, and rose gold, providing variety to suit your personality and preferences. This ring not only showcases the mysterious beauty of black onyx, but also adds depth with its three-stone design. Whether worn as an engagement ring or for a special occasion, it demonstrates unique taste and deep affection.

Yellow Gold $0.00 Rose Gold $0.00 White Gold $0.00

Our certificate provider is Gemmologisches Institut Der Schweiz.




METAL: available in 14k or 18k solid yellow gold, white gold, rose gold, silver

(Please contact us if you need palladium or platinum.)


TYPE: Black Onyx
SIZE: 4mm

SHAPE: Princess Cut


TYPE: Natural Diamond

SIZE: Round Cut 1.3mm

CARAT: Approx. 0.02ct


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Additional information
Custom made

Each ring on our shop can be custom made according to your own personal preference.
For example, we can create a ring made of 14K white gold rather than yellow gold, change the main stone for a bigger one,
add side stones and so on… just name it and we will make it happen.
We are here to fulfill your fantasy.

Warranty Information

We offer a one year warranty for all of our jewelry. Please message me for more details.

Guidance and Advice

Our team is standing by ready to assist, advise and guide you through the process of purchasing the ring of your dreams!
Feel free to ask us anything.


We stand behind every jewelry we sell. We are aware of the challenges of shopping online, and customer satisfaction is our top priority.
Therefore, if for some reason you are not a 100 percent satisfied with your jewelry, you can return it free of charge within 30 days of arrival for a full refund or exchange.
This does not include custom-made orders. You may refer to our return and exchange policy.

Metal Color

Gemstone shape