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 459

28,438 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. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844663019$743
  2. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610194$524
  3. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845610205$584
  4. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610207$528
  5. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845670697$743
  6. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846632170$914
  7. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846695667$738
  8. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846695691$568
  9. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847635410$574
  10. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847635413$741
  11. 3.51 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847635414$885
  12. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847635942$524
  13. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847651184$680
  14. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847663930$743
  15. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847663933$745
  16. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847675656$760
  17. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848601637$743
  18. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848632782$736
  19. 3.53 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848644352$883
  20. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848644355$666
  21. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848668467$888
  22. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848668472$757
  23. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849625935$574
  24. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG849627149$524
  25. 3.00 Carat Oval Lab-Grown Diamond, F VS2, IGI LG849627150$487
  26. 3.57 Carat Oval Lab-Grown Diamond, E VS2, IGI LG849640342$538
  27. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849659638$573
  28. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG850685748$755
  29. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850685750$594
  30. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG850687169$547
  31. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG850687171$616
  32. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG850695944$521
  33. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851610188$757
  34. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG851610429$536
  35. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612823$525
  36. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG840630676$742
  37. 3.22 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836678948$722
  38. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG836687565$489
  39. 3.10 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837687761$867
  40. 3.60 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838602318$976
  41. 3.11 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838605537$700
  42. 3.13 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838605539$1,413
  43. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838605618$689
  44. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838605622$689
  45. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839642593$745
  46. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839683902$629
  47. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG840613404$627
  48. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG840641034$692
  49. 3.74 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842619502$904
  50. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842649633$860
  51. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611814$1,681
  52. 3.83 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843643092$920
  53. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843643771$1,659
  54. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844630968$1,365
  55. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844630969$1,355
  56. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845610210$577
  57. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610248$529
  58. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845670685$581
  59. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846610971$529
  60. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG846610972$498