Engagement Rings

Lab Diamonds set in White Gold Split Shank Solitaire Diamond Engagement Ring (Main View)
Shown with 2ct in 18k White Gold
Diamonds set in White Gold Split Shank Solitaire Diamond Engagement Ring (Profile View)
Shown with 2ct in 18k White Gold
Lab Diamonds Split Shank Solitaire in White Gold (Side View)
Shown with 2ct in 18k White Gold
platinum 2.5ct round split shank solitaire engagement ring with lab diamond ada diamonds design ad 338 macro
Shown with 2.5ct in Platinum
18k white gold 2.5ct round lab diamond split shank solitaire engagement ring ada diamonds design ad 338 side view
Shown with 2.5ct in 18k Platinum
1.5 Carat Synthetic Diamonds Split Shank Solitaire in Platinum (Main View)
Shown with 1.5ct in Platinum
yellow gold 1.75ct oval split shank solitaire engagement ring ada diamonds design ad 338 macro
Shown with 1.75ct in 14k Yellow Gold
14k yellow gold 1.75 ct oval man made diamond in split shank solitaire engagement ring ada diamonds design ad 338 profile view
Shown with 1.75ct in 14k Yellow Gold
Platinum Pear Split Shank Solitaire featuring Exceptional Quality 2.0 ctw Man Made Diamonds (Main View)
Shown with 2ct in Platinum
2.0 Carat Man Made Diamonds set in Platinum Split Shank Solitaire Diamond Engagement Ring (Side View)
Shown with 2ct in Platinum
Yellow Gold Split Shank Solitaire Diamond Engagement Ring featuring Hand Selected 2.0 Carat Lab Diamonds (Main View)
Shown with 2ct in 14k Yellow Gold
2.0 Carat Synthetic Diamonds Split Shank Solitaire in Yellow Gold (Profile View)
Shown with 2ct in 14k Yellow Gold
18 Karat Yellow Gold Split Shank Solitaire Diamond Engagement Ring featuring High Quality 2.5 Carat Lab Created Diamonds
Shown with 2.5ct in 18k Yellow Gold
Yellow Gold Split Shank Solitaire Diamond Engagement Ring featuring Exceptional Quality 2.0 ctw Created Diamonds (Main View)
Shown with 2ct in 14k Yellow Gold
yellow gold 2.5 carat emerald cut split shank lab diamond engagement ring ada diamonds design ad338
Shown with 2.5ct in 14k Yellow Gold
3.0 ct Lab Diamonds Split Shank Solitaire in Yellow Gold (Main View)
Shown with 3ct in 14k Yellow Gold
3.0 Carat Lab Diamonds Split Shank Solitaire in Yellow Gold (Profile View)
Shown with 3ct in 14k Yellow Gold
platinum oval split shank lab grown diamond solitaire engagement ring ada diamonds design ad 338 on model
Shown with 1ct in Platinum
1.25ct lab created pear diamond in split shank yellow gold solitaire
Shown with 1.25ct in 14k Yellow Gold
1.5ct round lab diamond in split shank solitaire setting
Shown with 1.5ct in Platinum
1.5ct oval lab diamond in split shank platinum solitaire
Shown with 1.5ct in Platinum
1.75ct round lab diamond in split shank solitaire setting
Shown with 1.75ct in Platinum
yellow gold 1.75 ct oval lab diamond in split shank solitaire ada diamonds design ad 338 on model
Shown with 1.75ct in 14k Yellow Gold
2.0 ct Lab Diamonds Split Shank Solitaire Diamond Engagement Ring in Yellow Gold (Main View)
Shown with 2ct in 14k Yellow Gold
Yellow Gold Split Shank Solitaire featuring 2.0 ctw Created Diamonds ()
Shown with 2ct in 14k Yellow Gold
2.0 Carat Lab Diamonds set in Platinum Split Shank Solitaire (Main View)
Shown with 2ct in Platinum
2.25ct oval lab diamond in split shank solitaire setting
Shown with 2.25ct in Platinum
platinum 2.25ct pear split shank lab diamond solitaire white gold ada diamonds design ad 338 on model
Shown with 2ct in Platinum
platinum 2.5 carat round lab diamond in split shank solitaire engagement ring ada diamonds design ad 338 on model
Shown with 2.5ct in Platinum
2.5 Carat Lab Created Diamonds set in 18k Yellow Gold Split Shank Solitaire Diamond Engagement Ring (Main View)
Shown with 2.5ct in 18k Yellow Gold
2.75ct radiant lab diamond in split shank solitaire setting
Shown with 2.75ct in Platinum
3ct round lab diamond in split shank solitaire setting
Shown with 3ct in 18k Yellow Gold
3.0 ctw Diamonds Split Shank Solitaire Diamond Engagement Ring in Yellow Gold (Main View)
Shown with 3ct in 14k Yellow Gold
3.0 Carat Lab Grown Diamonds Split Shank Solitaire Diamond Engagement Ring in Yellow Gold (Side View)
Shown with 3ct in 14k Yellow Gold
yellow gold oval split shank lab diamond solitaire engagement ring with wedding band ada diamonds design ad 083 and ad 338 on model
Shown with 1.75ct in 14k Yellow Gold
Shown with 1.5ct in Platinum
Shown with 1.5ct in Platinum
Shown with 2.5ct in 18k Yellow Gold
Shown with 1.75ct in Platinum
Shown with 1.5ct in Platinum
1 / 40
Solitaires

Split Shank Solitaire

Starting at $1,350 (Setting Only)

A unique and special style showcasing a solitaire band with a split. Customize your lab diamond solitaire engagement ring with band widths of 1.8-2.5mm. 
Selection Options
Ships in 2-3 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.

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.

Only the Finest Quality

You may also love...