Platinum 9.4 mm Round Engagement Ring Mounting
The Craft in Motion
Witness the artistry and heritage behind every Astridi creation
Platinum 9.4 mm Round Engagement Ring Mounting — The Making
The Art of Fine Jewelry
Diamonds — A Journey from Earth to Light
Stone placement diagram showing center and accent stone locations.
These images show the mounting fully set with stones for reference only. Stone selection is separate.
You may also like

The signature Astridi box
Every creation is carefully hand-tidied and delivered in iconic Astridi packaging — a jewel box designed to become a keepsake. Crafted from sustainable materials and pure silk, it is a gift designed to last a lifetime.
Find out moreExclusive Astridi Services
Our commitment for a magnificent future
Every Astridi creation carries the weight of our commitment — to responsible sourcing, ethical labour and a reduced environmental footprint. Because true luxury must also be a force for good.
Discover moreDue to the unique design of some products, sizes can differ from standard ones. Refer to the size guide for details.
| Size | cm | Circumference |
|---|---|---|
| S | 15 | 14 |
| S/M | 16 | 15 |
| M | 17 | 16 |
| M/L | 18 | 17 |
| L | 19 | 18 |




