Limited Time 10% off Diamonds and Engagement Rings with Code: CUSTOM10

  1. Engagement Rings/
  2. Three Stones/
  3. Oval

Oval Three Stone Setting

  • 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
  • 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 trellis setting with oval lab made diamonds ada diamonds design ad-158
    Shown with 1.5ct in Platinum
  • trellis style three stone oval setting in white gold featuring laboratory grown brilliant ovals ada diamonds design ad-158
    Shown with 1.5ct in Platinum
  • oval three stone setting in 14 karat white gold featuring a pair of oval lab grown diamond side stones and 3ct brilliant oval center stone ada diamonds design ad-158
    Shown with 1.25ct in 14k White Gold
  • platinum trellis style oval three stone setting with lab created oval diamonds ada diamonds design ad-158
    Shown with 1.25ct in 14k White Gold
  • 1.5ct oval lab created diamond set in a platinum oval three stone setting
    Shown with 1.5ct in Platinum
    Metal18k White Gold
    Center Stone ShapeOval

    This setting is only available with a oval center stone.

    Side Stone Options0.4ctw
    Center Stone Size
    2.0ct - 5.0ct
    Setting From $2,650
    Ships in 3-4 Weeks
    Oval Three Stone Setting - Ada Diamonds
    A breathtaking modern setting, featuring a pair of oval lab grown diamond side stones. Available in trellis or basket style.

    Your Choice of Gold:


    0.20ct Each Side Stones (0.40ctw): $2,650 USD

    0.30ct Each Side Stones (0.60ctw): $2,900 USD

    0.40ct Each Side Stones (0.80ctw): $3,450 USD

    0.50ct Each Side Stones (1.0ctw): $3,750 USD


    Starting at price is for the setting and side stones only (center stone priced separately) and includes DEF/VS lab grown diamond side stones. Side stones at or below 0.50ct will be uncertified and hand-selected to match your center stone. Side stones above 0.50ct are available upon request and are individually certified.


    Platinum and two-tone available for an additional $300 fee. This style must be modified to accommodate a mixed-metal setting.

    Wedding Band Sitting Flush Against Engagement Ring - Design Number: AD-158

    The Perfect Match

    This setting pairs with a variety of wedding band styles.

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