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Limited Time Offer - 20% Off Everything
  1. Engagement Rings/
  2. Three Stones/
  3. Round

Round Three Stone Setting

  • Lab Diamonds set in White Gold Round Three Stone Diamond Engagement Ring (Main View)
    Shown with 2ct in 18k White Gold
  • Lab Diamonds Round Three Stone Diamond Engagement Ring in White Gold (Profile View)
    Shown with 2ct in 18k White Gold
  • Lab Diamonds Round Three Stone Diamond Engagement Ring in White Gold (Side View)
    Shown with 2ct in 18k White Gold
  • platinum 3.5 ct round lab diamond three stone ring ada diamonds design ad 070
    Shown with 2.5ct in Platinum
  • platinum 3.5 carat round lab created diamond three stone engagement ring ada diamonds design ad 070
    Shown with 2.5ct in Platinum
  • 3.0 ctw Diamonds set in White Gold Round Three Stone Diamond Engagement Ring (Main View)
    Shown with 3ct in 18k White Gold
  • 1.5 Carat Lab Grown Diamonds Round Three Stone Diamond Engagement Ring in Yellow Gold (Main View)
    Shown with 1.5ct in 14k Yellow Gold
  • 1.5 ct Lab Diamonds Round Three Stone Setting in Yellow Gold (Profile View)
    Shown with 1.5ct in 14k Yellow Gold
  • Yellow Gold Round Three Stone Setting featuring 3.0 Carat Synthetic Diamonds (Side View)
    Shown with 3ct in 14k Yellow Gold
  • 2.0 ct Diamonds Round Three Stone Setting in Platinum (Profile View)
    Shown with 2ct in Platinum
  • Hand Selected 2.5 Carat Diamonds Round Three Stone Setting in Platinum (Main View)
    Shown with 2.5ct in Platinum
  • Exceptional Quality 1.5 Carat Synthetic Diamonds set in Platinum Round Three Stone Setting (Main View)
    Shown with 1.5ct in Platinum
  • platinum 1 ct round three stone lab diamond trellis engagement ring ada diamonds design ad 070
    Shown with 1ct in Platinum
  • yellow gold 2 ct round three stone lab diamond engagement ring ada diamonds design ad070 on model
    Shown with 1.25ct in 18k Yellow Gold
  • yellow gold 2.25ct round three stone lab diamond engagement ring ada diamonds design number ad 070
    Shown with 1.5ct in Yellow Gold
  • Platinum 2.25ct Round Three Stone Lab Created Diamond Engagement Ring Ada Diamonds Design AD-070 on Hand
    Shown with 1.75ct in Platinum
  • lab created three stone engagement ring set in 14 karat white gold with a 2 carat center stone pictured on hand ada diamonds design ad-070
    Shown with 2ct in 14k Platinum
  • 2.25 carat round three stone lab grown diamond engagement ring in 18 karat yellow gold on hand Ada Diamonds design AD-070
    Shown with 2.25ct in 18k Yellow Gold
  • Platinum Three Stone Engagement Ring with 2.5 Carat Round Lab Diamond Ada Diamonds Design Number AD-070 on Model
    Shown with 2.5ct in Platinum
  • 18k white gold ideal round 3 carat lab grown diamond with round side stones on model Ada Diamonds Design AD-070
    Shown with 3ct in 18k White Gold
  • trellis basket on three stone engagement ring
    Shown with 1.75ct in 14k Yellow Gold
  • Diamonds set in Platinum Round Three Stone Setting
    Shown with 1.5ct in Platinum
  • platinum 2 carat round three stone lab diamond ring with matching prong set Lab grown Diamond Wedding Band Ada Diamonds Design AD-070 and AD-071 on Model photograph
    Shown with 1.75ct in Platinum
  • Three Stone Round Setting Lab Grown Diamond Engagement Ring Paired with a Laboratory Grown Shared Prong Wedding Band. On Model photo AD070
    Shown with 2.5ct in Platinum
  • Shown with 3ct in 18k White Gold
  • Shown with 3ct in 18k White Gold
  • Shown with 1.5ct in 14k Yellow Gold
  • Shown with 1.5ct in 18k Rose Gold
    Setting From $2,650 $2,120
    Ships in 3-4 Weeks

    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.

    2.0 Carat Lab Diamonds set in Yellow Gold Round Three Stone Diamond Engagement Ring (Main View)

    Holiday Sale 2024

    Terms & Conditions:

    • Discount applies to select styles only.
    • This offer does not apply to custom-designed jewelry or settings.
    • A full diamond purchase is required to qualify for the discount; deposits (20%) are excluded.
    • Settings are eligible for a discount only with the purchase of a diamond.
    • Offer is valid for new purchases only and does not apply to previous transactions.
    • This promotion is available for a limited time and may be withdrawn at any time without notice.
    • This offer cannot be combined with any other promotions, discounts, or special offers.
    A brilliant classic, this three stone setting features a pair of round lab grown side stones. Available in trellis or basket style.

    Ready to Begin Your Concierge Experience?

    © 2024 Ada Diamonds, Inc. All diamonds offered by Ada Diamonds™ are proudly laboratory-grown and can be referred to as lab created diamonds, grown diamonds, synthetic diamonds, man-made diamonds, cultivated diamonds, or cultured diamonds.