Cushion Single Halo Setting
![Platinum Cushion Brilliant Lab Created Diamond Engagement Ring with Halo Ada Diamonds Design AD-365 White Background](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624052339441-7JB7LX3OIKD0W4SDAYG4/cushion-single-halo-engagement-ring.png)
![Platinum Cushion Halo Lab Diamond Engagement Ring in Platinum Ada Diamonds Design AD-365 White Background Profile](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624052339329-BW05OSAJM6BUI67LKGW4/lab-created-engagement-ring-cushion-cut.png)
![Platinum Cushion Cut Lab Diamond Ring with Halo Ada Diamonds Design AD-365 Side View](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624052339938-1YYTF8VJT9OSH6TWQ4KU/manmade-cushion-cut-engagement-ring.png)
![2-carat-cushion-halo-lab-diamond-engagement-ring-white-gold-ada-diamonds-design-ad-365-macro.jpg](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1686833620851-IHTL5ZI5SSR0YIRBSWY7/2-carat-cushion-halo-lab-diamond-engagement-ring-white-gold-ada-diamonds-design-ad-365-macro.jpg)
![cushion cut lab diamond in halo setting](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1625333588636-MOS0GJQ2AFF0RYPJGDEJ/lab-created-cushion-cut-diamond-in-halo-setting.jpg)
![lab created cushion cut diamond with a halo](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1689458530327-KIT63217LW99AGOCO8RM/2-carat-cushion-cut-halo-man-made-diamond-engagement-ring-platinum-ada-diamonds-design-ad-365-macro.jpg)
![yellow gold cushion halo engagement ring with lab diamonds](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1628360185509-97QBC5DISNGH7SEUVZSH/cushion-halo-yellow-gold.jpg)
![lab created diamond engagement ring yellow gold halo](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1628360185287-IPVWGUYISXS9DJ7BG1L1/halo-cushion-engagement-ring.jpg)
![lab created cushion cut diamond in halo setting platinum ada diamonds design AD-365 macro](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1625333810368-PG5G6BYRK1HJHONY9W0V/cushion-brilliant-in-halo-setting.jpg)
![white gold cushion halo ring ada diamonds design ad-365](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624052370416-9F2UKYVX55BWH227MG4E/2-carat-cushion-cut-halo-engagement-ring-in-platinum-featuring-man-made-diamonds-ada-diamonds-design-073-profile-view.jpg)
![Platinum 2ct lab grown diamond cushion cut engagement ring profile](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1625333811868-EBCQPV2U8HTSFMGN28NA/cushion-cut-lab-created-engaement-ring.jpg)
![yellow gold 2ct cushion cut single halo lab diamond engagement ring ada diamonds design ad365](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1658864799574-WK71OEADB3Q4QDCGK6WL/1.75-ct-cushion-cut-lab-diamond-halo-engagement-ring-with-plain-band-yellow-gold-ada-diamonds-design-ad-365.jpg)
![1.75ct cushion cut in halo setting Ada Diamonds Design AD-365](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1628360183912-PYJWSSWLNZY4IWOYX7CM/1-75-ct-cushion-lab-diamond-in-halo.jpg)
![2ct lab diamond cushion cut ring](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1628360183990-96IG14YQ4TV3ITY4QTQ0/lab-created-cushion-halo-ring.jpg)
![2 carat cushion cut in a halo setting](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1686833621985-F5P05039P4VKJ0OJBX9D/two-carat-cushion-cut-lab-diamond-single-halo-engagement-ring-in-white-gold-ada-diamonds-design-ad-365-on-model.jpg)
![platinum cushion cut halo engagement ring with cushion wedding band ada diamonds design ad 365 on model](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1686833622071-T0COWRVFR52MWS3F28U5/two-ct-cushion-cut-man-made-diamond-engagement-ring-with-halo-in-white-gold-with-cushion-five-stone-wedding-band-ada-diamonds-design-ad-365-and-ad-522-on-model.jpg)
![https://youtu.be/nOx9xhHRm1E](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1625687977925-ULZMXQL43EOZWS767BJQ/2-ct-cushion-single-halo-lab-diamond-engagement-ring-platium-ada-diamonds-design-ad-365.png)
![https://youtu.be/-2U2p_PuMOQ](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1625687977785-W9X0RP921JELL94LUIZO/2-ct-cushion-single-halo-lab-diamond-engagement-ring-platium-ada-diamonds-design-ad-365-profile-video.png)
![https://youtu.be/GN9R2LdguWA](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1628544971848-C64C05XIG9E3YSOSBZNM/yellow-gold-cushion-halo.png)
![2-ct-cushion-cut-halo-engagement-ring-platinum-with-lab-diamonds-ada-diamonds-design-ad-365-on-model.jpg](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1689458460049-0QVJM7CK3TPQQ225AJS6/2-ct-cushion-cut-halo-engagement-ring-platinum-with-lab-diamonds-ada-diamonds-design-ad-365-on-model.jpg)
Cushion Single Halo Setting
Custom made-to-order cushion halo engagement 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.