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 462

27,981 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. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848620916$566
  2. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848620917$538
  3. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848620918$609
  4. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848620919$611
  5. 3.61 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849635481$611
  6. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG851621196$430
  7. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830623543$741
  8. 3.83 Carat Oval Lab-Grown Diamond, E FL, IGI LG831604161$2,064
  9. 3.36 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831687693$1,236
  10. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833670067$438
  11. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840641032$836
  12. 3.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG847656425$1,676
  13. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG850677718$557
  14. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851654024$557
  15. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851683643$578
  16. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852617137$519
  17. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852641250$560
  18. 3.00 Carat Oval Lab-Grown Diamond, D VS2, IGI LG852641252$496
  19. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852651329$554
  20. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852651371$554
  21. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG853686982$815
  22. 3.11 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG807639028$589
  23. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG811657752$556
  24. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818628299$529
  25. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG825601730$556
  26. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826621194$556
  27. 3.21 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826638605$735
  28. 3.52 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826659720$648
  29. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG827611720$567
  30. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG828635146$529
  31. 3.32 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830607718$704
  32. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831609268$528
  33. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831610235$552
  34. 3.57 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833631221$657
  35. 3.12 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833669366$1,081
  36. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833669615$1,050
  37. 3.14 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833669616$1,086
  38. 3.21 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833669617$847
  39. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669677$1,355
  40. 3.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669678$1,396
  41. 3.33 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669679$1,497
  42. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669725$1,355
  43. 3.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669726$1,429
  44. 3.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669727$1,359
  45. 3.11 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669728$1,471
  46. 3.10 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833693713$588
  47. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835643757$512
  48. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835645962$554
  49. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835652659$557
  50. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835652660$535
  51. 3.50 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836684707$574
  52. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836691283$560
  53. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836694544$535
  54. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837649181$622
  55. 3.45 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842663245$672
  56. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844627521$843
  57. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846644539$927
  58. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847633914$624
  59. 3.52 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG847679361$596
  60. 3.78 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG849616633$913