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  3. Cushion

Cushion Classic Four Prong Solitaire

  • 18k White Gold Cushion Classic Four Prong Solitaire Diamond Engagement Ring featuring 2.0 Carat Lab Diamonds (Main View)
  • Lab Diamonds set in White Gold Cushion Classic Four Prong Solitaire (Main View)
  • Diamonds Cushion Classic Four Prong Solitaire in White Gold (Profile View)
  • Created Diamonds Cushion Classic Four Prong Solitaire Diamond Engagement Ring in White Gold (Profile View)
  • White Gold Cushion Classic Four Prong Solitaire Diamond Engagement Ring featuring Lab Diamonds (Side View)
  • Diamonds Cushion Classic Four Prong Solitaire in White Gold (Side View)
  • Yellow Gold Cushion Classic Four Prong Solitaire featuring 1.75 Carat Man Made Diamonds (Main View)
  • Yellow Gold Cushion Classic Four Prong Solitaire Diamond Engagement Ring featuring 1.75 ct Diamonds (Side View)
  • Yellow Gold Cushion Classic Four Prong Solitaire Diamond Engagement Ring featuring 1.75 ct Lab Diamonds (Main View)
  • Platinum 3.5ct Cushion Cut Lab Grown Diamond Solitaire Engagement Ring Ada Diamonds Design AD-335 Macro
  • 3.5ct Platinum Cushion Solitaire with Lab Diamond Ada Diamonds Design AD-335 Profile
  • Two Tone White and Rose Gold 2ct Cushion Lab Diamond Classic Solitaire Ada Diamonds Design AD-335 Artistic
  • 14k Yellow Gold 1.25 Carat Cushion Cut Lab Created Diamond Solitaire Ada Diamonds Design AD-335 Macro
  • 14k Yellow Gold 1.25 Carat Cushion Cut Lab Grown Diamond Solitaire Ada Diamonds Design AD-335 Profile
  • 3.25 ct Lab Diamonds Cushion Classic Four Prong Solitaire Diamond Engagement Ring in 14k Yellow Gold (Side View)
  • 1 Carat Cushion Solitaire Engagement Ring with Lab Diamond Ada Diamonds Design AD-335 on Model
  • 1.5ct cushion cut lab diamond in classic four prong solitaire
  • 1.75ct cushion cut lab diamond in classic four prong solitaire
  • White and Rose Gold 2 Carat Cushion Cut Lab Diamond Solitaire Engagement Ring Ada Diamonds Design AD-335 on Model
  • 2.25ct cushion cut lab diamond in classic four prong solitaire
  • 2.5ct cushion cut lab diamond in classic four prong solitaire
  • 2.75ct cushion cut lab diamond in classic four prong solitaire
  • Yellow Gold Cushion Classic Four Prong Solitaire Diamond Engagement Ring featuring Exceptional Quality 3.25 ct Lab Grown Diamonds (Main View)
  • Platinum 3.5 Carat Cushion Cut Lab Diamond Solitaire Engagement Ring Ada Diamonds Design AD-335 on Model
  • 18k Yellow Gold 3ct Cushion Lab Created Diamond Solitaire Engagement Ring Ada Diamonds Design AD-335 on Model
Setting From $1,250

Our friendly Diamond Concierge Team is available to answer any questions you may have, help you choose a spectacular lab diamond, and customize this engagement ring to your exact specifications.

Cushion Classic Four Prong Solitaire - Ada Diamonds

Elegant and timeless, this setting features four prongs for maximum security. Customize your lab diamond solitaire engagement ring with band widths of 1.8-2.5mm. 


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Proposal Setting

Not sure what style your sweetheart desires? Ensure your proposal is a complete surprise! A non-customized version of this setting qualifies for our Proposal Setting program.


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