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 334

25,183 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. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG839637154$787
  2. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2498630995$1,326
  3. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG621433551$564
  4. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842601837$1,260
  5. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG646473719$559
  6. 3.71 Carat Oval Lab-Grown Diamond, E VS2, IGI LG649437937$582
  7. 3.9 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840640776$633
  8. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839693813$584
  9. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839671660$518
  10. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG840639128$490
  11. 3.00 Carat Oval Lab-Grown Diamond, E VVS1, GIA 1538626649$1,695
  12. 3.04 Carat Oval Lab-Grown Diamond, E VS1, GIA 3535626339$1,571
  13. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, GIA 6531632368$1,595
  14. 3.00 Carat Oval Lab-Grown Diamond, E VVS1, GIA 6531643233$1,712
  15. 3.71 Carat Oval Lab-Grown Diamond, D VVS2, GIA 6535626344$2,171
  16. 3.77 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7536626249$2,288
  17. 3.20 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG654482908$613
  18. 3.89 Carat Oval Lab-Grown Diamond, F IF, IGI LG728538815$1,313
  19. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG731543210$626
  20. 3.25 Carat Oval Lab-Grown Diamond, D VS1, IGI LG739599786$1,040
  21. 3.71 Carat Oval Lab-Grown Diamond, E VS1, IGI LG741576635$617
  22. 3.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG741584183$1,182
  23. 3.70 Carat Oval Lab-Grown Diamond, F VS1, IGI LG741598220$594
  24. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG746515631$1,069
  25. 3.61 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG752502152$598
  26. 3.64 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG752581680$603
  27. 3.50 Carat Oval Lab-Grown Diamond, F SI1, IGI LG754542853$456
  28. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG760538974$871
  29. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG764672588$771
  30. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG764690312$791
  31. 3.30 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG772683966$886
  32. 3.72 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG773661430$893
  33. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG774616456$708
  34. 3.92 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG777631702$627
  35. 3.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG782648205$1,725
  36. 3.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG782666679$1,725
  37. 3.89 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786669791$701
  38. 3.79 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG787676998$902
  39. 3.88 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG805692268$1,113
  40. 3.74 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG809640356$664
  41. 3.02 Carat Oval Lab-Grown Diamond, E IF, IGI LG811603291$1,042
  42. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG811625408$521
  43. 3.56 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG816687842$1,023
  44. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817658030$557
  45. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635882$687
  46. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635948$672
  47. 3.70 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818666050$599
  48. 3.75 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG819621817$899
  49. 3.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG820601016$1,789
  50. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG820606158$732
  51. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG822623324$584
  52. 3.75 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823694665$899
  53. 3.78 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG824614506$906
  54. 3.52 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG828651845$1,007
  55. 3.93 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830689231$629
  56. 3.63 Carat Oval Lab-Grown Diamond, E SI1, IGI LG831609255$473
  57. 3.56 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG837626700$1,005
  58. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837650615$918
  59. 3.55 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837650617$715
  60. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838642787$717