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 127

9,658 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. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG830697976$625
  2. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831613777$556
  3. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831613236$634
  4. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830689501$550
  5. 3.04 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG831605512$765
  6. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG830690827$746
  7. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831622706$560
  8. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831616050$757
  9. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831613671$597
  10. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830690835$564
  11. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831630313$556
  12. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831660265$600
  13. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831607918$582
  14. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831613830$606
  15. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831615895$586
  16. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831646606$549
  17. 3.72 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830692849$557
  18. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830689438$559
  19. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830692805$558
  20. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831631398$590
  21. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833601073$600
  22. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831625419$601
  23. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831642374$588
  24. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831608170$564
  25. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831652457$546
  26. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831636446$755
  27. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831631293$549
  28. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831642271$746
  29. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831645854$550
  30. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833601084$555
  31. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831622589$592
  32. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831629464$554
  33. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831622679$608
  34. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831642267$631
  35. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831629476$554
  36. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830683991$549
  37. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831642389$558
  38. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831616131$590
  39. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831645834$587
  40. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831631805$550
  41. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831663330$748
  42. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831659091$630
  43. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830692906$549
  44. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831631759$554
  45. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831608199$549
  46. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830697926$551
  47. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830697920$549
  48. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831661881$555
  49. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831631186$762
  50. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831634102$554
  51. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831625339$550
  52. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831631067$585
  53. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831631372$754
  54. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG830697931$754
  55. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831631358$545
  56. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830634084$587
  57. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831629491$631
  58. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830698227$558
  59. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831615409$628
  60. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833643031$549