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Three Stone Engagement Rings

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Three stone, trilogy engagement rings crafted in 18K gold and platinum and set with the finest diamonds. We carry a luxurious collection of diamond engagement rings set with diamonds from D in colour with Flawless clarity. Discover an engagement to suit your style and price range at Weir & Sons.

ALL ENGAGEMENT RINGS
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  1. Yellow gold/platinum round brilliant cut diamond engagement ring
    Yellow gold/platinum round brilliant cut diamond engagement ring
    €1,780.00
    Finance this product from €56.46 a month
  2. 18k Three Stone Diamond Ring
    18k Three Stone Diamond Ring
    €8,760.00
    Finance this product from €259.82 a month
  3. 18k Three Stone Diamond Ring
    18k Three Stone Diamond Ring
    €5,670.00
    Finance this product from €169.80 a month
  4. 18k Three Stone Diamond Ring
    18k Three Stone Diamond Ring
    €3,600.00
    Finance this product from €109.49 a month
  5. 18k Three Stone Diamond Ring
    18k Three Stone Diamond Ring
    €9,290.00
    Finance this product from €275.26 a month
  6. 18k Three Stone Diamond Ring
    18k Three Stone Diamond Ring
    €6,230.00
    Finance this product from €186.11 a month
  7. 18k Three Stone Diamond Ring
    18k Three Stone Diamond Ring
    €4,050.00
    Finance this product from €122.60 a month
  8. Platinum round brilliant cut diamond engagement ring
    Platinum round brilliant cut diamond engagement ring
    €2,400.00
    Finance this product from €74.53 a month
  9. Platinum oval cut diamond engagement ring
    Platinum oval cut diamond engagement ring
    €2,210.00
    Finance this product from €68.99 a month
  10. Yellow gold/platinum round brilliant cut diamond engagement ring
    Yellow gold/platinum round brilliant cut diamond engagement ring
    €2,670.00
    Finance this product from €82.39 a month
  11. Platinum round brilliant cut diamond engagement ring
    Platinum round brilliant cut diamond engagement ring
    €2,630.00
    Finance this product from €81.23 a month
  12. Platinum oval cut diamond engagement ring
    Platinum oval cut diamond engagement ring
    €7,065.00
    Finance this product from €210.44 a month
  13. Platinum oval cut diamond engagement ring
    Platinum oval cut diamond engagement ring
    €2,120.00
    Finance this product from €66.37 a month
  14. Platinum round brilliant cut diamond engagement ring
    Platinum round brilliant cut diamond engagement ring
    €14,634.00
    Finance this product from €430.96 a month
  15. Platinum round brilliant cut diamond engagement ring
    Platinum round brilliant cut diamond engagement ring
    €3,350.00
    Finance this product from €102.20 a month
  16. Platinum oval cut diamond engagement ring
    Platinum oval cut diamond engagement ring
    €2,150.00
    Finance this product from €67.25 a month
  17. Platinum oval cut diamond engagement ring
    Platinum oval cut diamond engagement ring
    €3,530.00
    Finance this product from €107.45 a month
  18. Platinum Three Stone Emerald Cut Diamond Ring
    Platinum Three Stone Emerald Cut Diamond Ring
    €16,870.00
  19. Platinum Three Stone Round Brilliant Diamond Ring
    Platinum Three Stone Round Brilliant Diamond Ring
    €9,430.00
    Finance this product from €279.34 a month
  20. Platinum Three Stone Round Brilliant Diamond Ring
    Platinum Three Stone Round Brilliant Diamond Ring
    €6,320.00
    Finance this product from €188.73 a month
  21. Platinum Three Stone Round Brilliant Diamond Ring
    Platinum Three Stone Round Brilliant Diamond Ring
    €4,160.00
    Finance this product from €125.80 a month
  22. 18k Yellow Gold Lab Grown Round Brilliant Diamond Three Stone Ring
    18k Yellow Gold Lab Grown Round Brilliant Diamond Three Stone Ring
    €5,380.00
    Finance this product from €161.35 a month
  23. Platinum Lab Grown Round Brilliant Diamond Three Stone Ring
    Platinum Lab Grown Round Brilliant Diamond Three Stone Ring
    €6,500.00
    Finance this product from €193.98 a month
  24. Platinum Lab Grown Three Stone Diamond Ring
    Platinum Lab Grown Three Stone Diamond Ring
    €7,290.00
    Finance this product from €217.00 a month
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