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Limited Time Offer - 20% Off Everything
  1. Wedding Bands/
  2. Eternity Bands/
  3. Cushion

Cushion Eternity Band

  • 18k White Gold Cushion Eternity Band featuring 4.75 Carat Lab Diamonds (Main View)
    Shown with 4.75ctw in 18k White Gold
  • 18k White Gold Cushion Eternity Band featuring Exceptional Quality 4.75 ctw Lab Grown Diamonds (Profile View)
    Shown with 4.75ctw in 18k White Gold
  • High Quality 4.75 ct Lab Diamonds Cushion Eternity Band in 18 Karat White Gold (Side View)
    Shown with 4.75ctw in 18k White Gold
  • High Quality 4.75 Carat Lab Diamonds Cushion Eternity Band in 18k Yellow Gold (Main View)
    Shown with 4.75ctw in 18k Yellow Gold
  • Exceptional Quality 4.75 ct Lab Diamonds Cushion Eternity Band in Rose Gold (Main View)
    Shown with 4.75ctw in 14k Rose Gold
  • cushion cut lab diamond eternity band
    Shown with 4.75ctw in 18k White Gold
  • lab created cushion cut eternity band
    Shown with 4.75ctw in 18k White Gold
  • 7.0 Carat Lab Diamonds Cushion Eternity Band in 18kt White Gold (Main View)
    Shown with 7ctw in 18k White Gold
  • 7.0 Carat Diamonds Cushion Eternity Band in 18k White Gold 7ctw in 18k White Gold (Main View)
    Shown with 7ctw in 18k White Gold
  • High Quality 7.0 Carat Lab Diamonds Cushion Eternity Band in 18k White Gold 7ctw in 18k White Gold (Profile View)
    Shown with 7ctw in 18k White Gold
  • 18k white gold 6.5 carat cushion cut lab diamond eternity band ada diamonds design ad271 profile
    Shown with 4.75ctw in 14k Yellow Gold
  • 14k yellow gold 5ct cushion cut lab diamond eternity band ada diamonds design ad 271
    Shown with 4.75ctw in 14k Yellow Gold
  • 5ct cushion cut eternity band in 14k yellow gold
    Shown with 4.75ctw in 14k Yellow Gold
  • White gold eternity .20 carat round lab diamond wedding band ada diamonds design ad-271
    Shown with 4.75ctw in 18k White Gold
  • 4.75 Carat Diamonds set in Platinum Cushion Eternity Band in Platinum 4.75ctw ()
    Shown with 4.75ctw in Platinum
  • 14k yellow gold 4.75ct cushion cut lab diamond eternity band ada diamonds design ad 271 on model
    Shown with 4.75ctw in 14k Yellow Gold
  • 18k white gold 6 carat cushion cut lab diamond wedding band ada diamonds design ad 271 on model
    Shown with 7ctw in 18k White Gold
  • 5 carat cushion cut lab diamond eternity band ada diamonds design ad 271 on model
    Shown with 4.75ctw in Platinum
  • Shown with 4.75ctw in 18k White Gold
  • Shown with 7ctw in 18k White Gold
    Ships in 3-4 Weeks

    Our friendly Diamond Concierge Team is available to answer any questions, help you choose the perfect ring, or customize this design to your exact specifications.
    Ready to order? A member of our Concierge team will confirm your order via email prior to production.

    platinum cushion cut eternity band

    Holiday Sale 2024

    Terms & Conditions:

    • Discount applies to select styles only.
    • This offer does not apply to custom-designed jewelry or settings.
    • 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.

    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.