Engagement Rings

White Gold Diamond Collar Pavé Setting featuring Round Diamonds (Main View)

Shown with 2ct in 18k White Gold

Round Diamonds set in White Gold Diamond Collar Pavé Diamond Engagement Ring (Side View)

Shown with 2ct in 18k White Gold

platinum 2ct round six prong diamond collar engagement ring with diamond band ada diamonds design ad 244 macro

Shown with 1.75ct in Platinum

Lab Grown Diamond Collar Setting Wedding Ring AD244

Shown with 1.75ct in Platinum

2ct round lab diamond in diamond collar setting

Shown with 2ct in Platinum

classic four prong pave ring with diamond collar

Shown with 2ct in Platinum

lab created six prong pave engagement ring

Shown with 2.25ct in Platinum

platinum ring with six prongs and diamonds on shank

Shown with 2.25ct in Platinum

Exceptional Quality 3.0 ctw Round Man Made Diamonds set in 14 Karat Yellow Gold Diamond Collar Pavé Diamond Engagement Ring (Main View)

Shown with 3ct in 14k Yellow Gold

14k yellow gold 3 carat round lab diamond ring with diamond collar ada diamonds desing ad244

Shown with 3ct in 14k Yellow Gold

Shown with 2ct in 18k White Gold

1.5ct round lab diamond in diamond collar setting

Shown with 1.5ct in Platinum

1.75ct round lab diamond in diamond collar setting

Shown with 1.75ct in 14k Platinum

Shown with 2ct in Platinum

Shown with 2ct in 18k White Gold

2.25ct lab diamond in diamond collar setting

Shown with 2.25ct in 18k White Gold

2.5ct round lab diamond in diamond collar setting

Shown with 2.5ct in Platinum

14k yellow gold 3 carat round lab diamond engagement ring with diamond band and diamond collar ada diamonds design ad 244 on model

Shown with 3ct in 14k Yellow Gold

yellow gold 3 ct round diamond collar lab diamond engagement ring with pave band ada diamonds design ad244

Shown with 3ct in 14k Yellow Gold

Lab Grown Diamond Collar Setting Wedding Ring On Model AD244

Shown with 1.75ct in Platinum

side by side comparison of lab diamond pavé engagement ring band sizes ada diamonds

Shown with 2.25ct in 18k White Gold

Shown with 3ct in Platinum

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Diamond Bands

Diamond Collar Pavé Setting

Starting at $2,950 (Setting Only)

Available in a six prong or four prong basket, this gorgeous setting features a pavé diamond band with a hidden diamond collar. Customize your lab diamond engagement ring with diamond sizes of 1.6-2.5mm in 3/4, half, or eternity coverage.

Diamond Bands

Starting at $2,950 (Setting Only)

Selection Options

Ships in 3-4 Weeks

The Ada Diamonds Difference

Personal Concierge

Your own jeweler to guide you from the first question to the finished piece.

Made to Order in NYC

Individually crafted in our New York Flagship.

Lifetime Trade-Ins

We believe in every diamond we choose, and we’ll take it back, forever.

30-Day Returns

Peace of mind, built in.

Personal Concierge

Your own jeweler to guide you from the first question to the finished piece.

Made to Order in NYC

Individually crafted in our New York Flagship.

Lifetime Trade-Ins

We believe in every diamond we choose, and we’ll take it back, forever.

30-Day Returns

Peace of mind, built in.

Reviews

“Ada Diamonds lives up to its reputation of only providing high quality lab grown diamonds. The diamond that I ended up choosing was perfect! The ring is also top-notched for the design and craftsmanship. My fiance and I could not be happier with the finished product!”

— Chanh P.

“Ada Diamonds turned a complicated purchase into the simplest process, and they are worth every penny. My aunt used to be in the jeweler business and this ring got her seal of approval for quality craftsmanship. Love it!”

— Erin V.

“Incredible experience working with Ada Diamonds. Fantastic client service, from the initial video consultation to the constant responsiveness. In addition to the service, the ring is absolutely beautiful. I can't recommend Ada enough.”

— Ian H.

“I couldn't be happier with my overall exceptional experience I had with Ada Diamonds. I really appreciate the quality craftsmanship of the ring itself, and the conflict-free, ethical diamonds.”

— Mark C.

“We had a fantastic experience with Ada! My Concierge was so helpful in finding the perfect engagement ring for us. I would absolutely recommend Ada to anyone!”

— Matt E.

“The ring was perfect. It looks just a great as anything you'd buy at Tiffany's with the piece of mind about its origins. I'd highly recommend Ada to anyone looking.”

— Josh R.

“I recently bought my fiancee's ring at Ada and it was an awesome experience. I highly recommend visiting Ada and checking out what they have to offer!”

— Colin J.

“Ada was friendly, respectful and so encouraging. I cannot speak highly enough to their customer experience, and most importantly, the quality of their diamonds and rings! Their warranty speaks for itself.”

— Taylor G.

“If you're looking for high quality lab grown diamonds, work with Ada, they will make sure you get what you want, you'll have full control over customization of your ring, and they only sell amazing diamonds!”

— Paul P.

“The ring came out absolutely stunning and was exactly what my fiancé wanted per the specs she had provided. I would highly highly recommend Ada diamonds to anybody.”

— Evan G.

“Ada Diamonds lives up to its reputation of only providing high quality lab grown diamonds. The diamond that I ended up choosing was perfect! The ring is also top-notched for the design and craftsmanship. My fiance and I could not be happier with the finished product!”

— Chanh P.