Cushion and Trillion Setting
![14k white gold cushion and trillion side stone engagement ring](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624511626011-TRTJH96N4U3LKCLIPGHF/lab-diamond-three-stone-ring-cushions-trillions.png)
![18k white gold cushion and trillion side stone ring with lab grown diamonds](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624511628076-7S9HY07PXP0HIFPGE56Y/three-stone-ring-cushion-and-trillions.png)
![platinum cushion and trillion side stone ring with lab grown diamonds](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624511630317-BQXES6CRTM43JFTUL8TR/cushion-cut-and-triangular-brilliant-lab-diamonds.png)
![cushion-three-stone-lab-diamond-ring.jpg](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1638919411201-CP4S9OVTQGL4YVYRMKOA/cushion-three-stone-lab-diamond-ring.jpg)
![lab-diamond-three-stone-cushion.jpg](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1638919411674-4J13KH1FIT9LLMZCT9XX/lab-diamond-three-stone-cushion.jpg)
![lab-diamond-three-stone-cushion-ring.jpg](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1638919412063-G5HNIXG0Z4KM2N675EZ1/lab-diamond-three-stone-cushion-ring.jpg)
![platinum 2 carat cushion cut and trillion lab diamond engagement ring ada diamonds design ad472](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1663093876578-DI2KHNL94LK0SMT29R8D/2-ct-cushion-cut-lab-diamond-engagement-ring-with-trillion-side-stones-platinum-ada-diamonds-design-ad-472-in-box.jpg)
![platinum 2 ct cushion cut and trillion three stone lab created diamond engagement ring ada diamonds design ad 472](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1663447428229-LSB8SI5Y3DTC45DSR5NC/2-ct-cushion-cut-and-trillion-three-stone-lab-diamond-engagement-ring-in-platinum-ada-diamonds-design-ad-472-profile-view.jpg)
![platinum three stone 2 ct cushion cut lab diamond engagement ring with trillion side stones ada diamonds design ad472 profile view](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1663447428317-78BM3J12N5C6YKVT7CW1/2-ct-cushion-cut-and-trillion-three-stone-lab-diamond-engagement-ring-in-platinum-ada-diamonds-design-ad-472.jpg)
![platinum 2 carat three stone lab diamond engagement ring featuring cushion cut and trillion side stones ada diamonds design ad 472](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1663093876357-UHRFMRK9IR6D5CUW0JNS/2-carat-cushion-and-trillion-three-stone-lab-created-diamond-engagement-ring-platinum-ada-diamonds-design-ad-472-on-model.jpg)
![3-ct-cushion-lab-diamond-in-three-stone-setting.jpg](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1638919410808-J32R1BQA2TTHM8A4EXWF/3-ct-cushion-lab-diamond-in-three-stone-setting.jpg)
![https://youtu.be/4rsoktKL8ew](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1642434105399-5N3CDB6HOENULN2XC2PZ/4-carat+cushion-cut-and-trillion-lab-diamond-three-stone-engagement-ring-in-platinum-ada-diamonds-design-ad-472.png)
![https://youtu.be/1nO88uWekro](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1642434338831-UDR34TEPWTZ25DFT15HL/4-carat+cushion-cut-and-trillion-lab-diamond-three-stone-engagement-ring-in-platinum-ada-diamonds-design-ad-472-profile.png)
Cushion and Trillion Setting
Custom made-to-order three stone ring featuring conflict-free lab diamonds hand-selected for quality, fire, and brilliance. Available options: platinum, 14k or 18k gold: white, yellow, rose. Ada Diamonds is the leading luxury purveyor and the best place to buy a lab diamond. Virtual consultations available worldwide; private in-person appointments available in San Francisco and New York.
Make It Your Own
Every engagement ring is bespoke, and made-to-order. Modify this setting however you’d like with elements uniquely your own. Learn More about customization options.