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

Oval Three Stone Setting

  • Lab Diamonds Oval Three Stone Setting in White Gold (Main View)
    Shown with 2ct in 18k White Gold
  • Hand Selected Lab Diamonds set in White Gold Oval Three Stone Setting (Profile View)
    Shown with 2ct in 18k White Gold
  • White Gold Oval Three Stone Setting featuring Lab Diamonds (Side View)
    Shown with 2ct in 18k White Gold
  • oval three stone setting in 18 karat white gold featuring a pair of oval lab grown diamond side stones ada diamonds design ad-158
  • 14k yellow gold 2.5ct three stone oval engagement ring ada diamonds design ad 158 in box
    Shown with 2ct in 14k Yellow Gold
  • 14k yellow gold 2.5 carat oval cut three stone man made diamond engagement ring ada diamonds design ad158 profile
    Shown with 2ct in 14k Yellow Gold
  • Yellow Gold Oval Three Stone Diamond Engagement Ring featuring Exceptional Quality 2.75 Carat Diamonds (Main View)
    Shown with 2.75ct in 18k Yellow Gold
  • 1.75 Carat Synthetic Diamonds Oval Three Stone Setting in Yellow Gold (Profile View)
    Shown with 2.75ct in 18k Yellow Gold
  • 14k gold 3.5ct three stone oval engagement ring with lab grown diamonds ada diamonds design ad 158 macro
    Shown with 3ct in 14k Yellow Gold
  • White three stone 1.5 carat oval lab diamond engagement ring ada diamonds design ad-158
    Shown with 1ct in 18k White Gold
  • platinum oval three stone setting with man made oval diamonds ada diamonds design ad-158
    Shown with 1.5ct in Platinum
  • 14k white gold oval three stone setting featuring lab grown oval diamonds ada diamonds
    Shown with 1.25ct in 14k White Gold
  • 1.5 Carat Lab Grown Diamonds Oval Three Stone Setting in Yellow Gold (Profile View)
    Shown with 1.5ct in 14k Yellow Gold
  • Platinum Oval Three Stone Setting featuring 1.0 Carat Lab Diamonds (Profile View)
    Shown with 1ct in Platinum
  • White three stone 1.5 carat oval lab diamond engagement ring ada diamonds design ad-158
    Shown with 1ct in 18k White Gold
  • 1.25 carat oval lab created diamond set in a yellow gold oval three stone setting
    Shown with 1.25ct in 14k Yellow Gold
  • 1.5 carat oval lab created diamond set in a 18 karat yellow gold oval three stone setting
    Shown with 1.5ct in 14k Yellow Gold
  • yellow gold 2ct oval three stone lab grown diamond engagement ring ada diamonds design ad 158 on model
    Shown with 2ct in 14k Yellow Gold
  • yellow gold oval three stone lab diamond engagement ring ada diamonds design ad 158 on model
    Shown with 2.75ct in 18k Yellow Gold
  • 14k gold 3.5 carat oval lab diamond three stone engagement ring ada diamonds design ad 158 on model
    Shown with 3ct in 14k Yellow Gold
  • oval lab grown diamond set in a yellow gold oval three stone setting with a trellis
    Shown with 1.5ct in 14k Yellow Gold
  • Shown with 1ct in Platinum
  • Shown with 1ct in Platinum
  • Shown with 2ct in 14k Yellow 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.

    Oval Three Stone Setting - Ada Diamonds

    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 breathtaking modern setting, featuring a pair of oval lab grown diamond side stones. Available in trellis or basket style.
    Wedding Band Sitting Flush Against Engagement Ring - Design Number: AD-158

    The Perfect Match

    This setting pairs with a variety of wedding band styles.

    Shop All Wedding Bands

    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.