Emerald and Trillion Setting
![lab created emerald cut diamond and trillion ring in platinum](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509370099-JAKQIMGEIN9PDCNAA991/emerald-trillion-three-stone-lab-diamond-ring.png)
![lab created emerald cut diamond and trillion ring in white gold](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509373515-G2JL798EU945HU6XCLWF/three-stone-emerald-and-triangular-brilliant-ring.png)
![lab created emerald cut diamond and trillion ring in 18k white gold](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509376795-L1LUNYYOLF8TMIIYIVBB/platinum-emerald-three-stone-ring.png)
![2.25ct emerald cut and trillion three stone engagement ring in platinum with nesting band ada diamonds design ad 466 and ad 258](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1697366174326-1OJ3M3VG9YRH79HETLA0/custom-lab-diamond-wedding-set-with-2.5-carat-emerald-cut-engagement-ring-with-trillion-side-stones-and-nesting-wedding-band-platinum-ada-diamonds-design-ad-466-and-ad-258-main.jpg)
![platinum 3 stone engagement ring with 2.25ct emerald cut center stone and trillion side stones with nesting wedding band ada diamonds design ad 466 and ad 258](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1697366164373-R9IM1EXX9IK8DHRK31YL/2.5-ct-emerald-cut-and-trillion-three-stone-lab-diamond-engagement-ring-with-nesting-wedding-band-platinum-ada-diamonds-design-ad-466-and-ad-258-macro.jpg)
![yellow gold emerald and trillion setting with GIA graded lab grown diamonds](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509775522-Y1VCPE9Y149E34PHF0L6/lab-created-three-stone-ring-emerald-and-trillion.jpg)
![18k yellow gold emerald and trillion setting with GIA certified lab diamonds](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509777690-5BRMONO3S6DY79UZKIHV/yellow-gold-emerald-trillion-ring.jpg)
![yellow gold emerald and trillion setting with GIA graded 3ct emerald cut lab grown diamond](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509383696-MRCPP2T14IZ0DJKQH73R/emerald-cut-three-stone-lab-diamond-engagement-ring-ad-072.jpg)
![14 karat yellow gold three stone emerald and trillion ring with lab made diamonds](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509396272-OKMGDJML11KXXLR3JW1P/four-carat-emerald-cut-and-trillion-three-stone-lab-diamond-engagement-ring-yellow-gold-ada-diamonds-ad-072.jpg)
![yellow gold emerald and trillion engagement ring featuring a one-of-a-kind 2ct emerald lab grown diamond and lab grown side stones](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509768135-92PEHUS8KFSIC8R8T1IN/lab-diamond-three-stone-ring.jpg)
![platinum emerald and trillion engagement ring featuring a one-of-a-kind 1.25ct emerald cut lab grown diamond and lab grown side stones](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509905027-ZZO48ZTIZA3I1YHSJ8B8/lab-created-three-stone-ring-with-emerald-cut.jpg)
![custom white gold emerald and trillion ring featuring a 1.5 ct emerald cut lab grown diamond and lab grown side stones](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509909505-DXZWK9GLJZX8Q18FZWBJ/emerald-trillion-three-stone-white-gold.jpg)
![platinum lab diamond wedding set with 2.25ct emerald cut lab diamond and trillion engagement ring and nesting wedding band ada diamonds design ad 466 and ad 258](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1697366344072-W86GVP1IOIW0I56LRV6K/2.25-ct-emerald-cut-lab-diamond-engagement-ring-with-trillion-side-stones-and-nesting-wedding-band-platinum-ada-diamonds-design-ad-258-and-ad-466-on-model.jpg)
![2.75ct emerald cut lab diamond with trillion side stones set in a platinum ring](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1624509912822-52BVG3V1BKMMJOIZA4GW/emerald-and-trillion-three-stone-yellow-gold.jpg)
![https://youtu.be/sbiXlwSg6tM](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1649274703688-7K43A4OK62HTP7EBZVKN/yg-emerald-trillion.png)
![https://youtu.be/CeYUbHMGnxg](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1649275238172-VGYKSAYBHEX77L6F77VJ/1.5-ct-emerald-cut-and-trillion-three-stone-lab-diamond-ring-platinum-ada-diamonds-design-466.png)
![https://youtu.be/Jhd-tTXPCRw](https://images.squarespace-cdn.com/content/v1/59b054ce1abeabbe4986b687/1649275500974-VVA4T6VOQIRQJZZDURQS/profile-emerald-trillion.png)
Emerald 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.