3 Carat Oval Lab-Grown Diamonds

Shop certified 3 carat oval lab-grown diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 3 Carat Oval Lab-Grown Diamonds – Page 495

30,308 certified 3 carat oval lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 3.55 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853630010$575
  2. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853657734$650
  3. 3.51 Carat Oval Lab-Grown Diamond, E VS2, IGI LG853657766$517
  4. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853679079$713
  5. 3.08 Carat Oval Lab-Grown Diamond, D VS2, IGI LG853690625$508
  6. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853690647$519
  7. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854605010$707
  8. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG854605012$521
  9. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854605014$703
  10. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854605040$566
  11. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG854605045$659
  12. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG854605049$500
  13. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854605050$570
  14. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854626495$560
  15. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG854645311$717
  16. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG854645312$503
  17. 3.05 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG854645328$855
  18. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645329$701
  19. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645332$701
  20. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG854645337$641
  21. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG854645339$626
  22. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645340$703
  23. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645345$568
  24. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645347$568
  25. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG854645348$507
  26. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG854645350$654
  27. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645353$563
  28. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645358$566
  29. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645360$694
  30. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645364$567
  31. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854645367$697
  32. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG854645368$620
  33. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG854645370$717
  34. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854647087$557
  35. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG854647100$556
  36. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG854647258$568
  37. 3.07 Carat Oval Lab-Grown Diamond, D VS2, IGI LG854647261$507
  38. 3.00 Carat Oval Lab-Grown Diamond, E VS2, IGI LG854647267$476
  39. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG854647782$566
  40. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805675425$699
  41. 3.53 Carat Oval Lab-Grown Diamond, D VS1, IGI LG805675436$822
  42. 3.23 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805675779$613
  43. 3.53 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805676115$762
  44. 3.57 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805676116$704
  45. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG828677461$697
  46. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG829615223$703
  47. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831617080$696
  48. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833642170$689
  49. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833642302$622
  50. 3.59 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833642304$836
  51. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833678494$612
  52. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833678532$703
  53. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833684746$585
  54. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833684907$616
  55. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833684935$619
  56. 3.21 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833698899$647
  57. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836636453$692
  58. 3.22 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836664646$610
  59. 3.30 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836664656$665
  60. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836676250$609