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 242

26,900 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. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833684219$516
  2. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833695579$507
  3. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619676$517
  4. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834608538$503
  5. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833684213$418
  6. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834619215$425
  7. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834607995$422
  8. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833672153$529
  9. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833677072$515
  10. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834620117$553
  11. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833688304$523
  12. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833684217$424
  13. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834608041$424
  14. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834608524$550
  15. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834620203$550
  16. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835605909$440
  17. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833688308$500
  18. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833688330$532
  19. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834613154$571
  20. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834607991$415
  21. 3.97 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834620219$534
  22. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834609913$611
  23. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835601149$524
  24. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG834608565$384
  25. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834607203$562
  26. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833696044$502
  27. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG834616837$806
  28. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618195$516
  29. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834607213$533
  30. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834608051$524
  31. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835601095$524
  32. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834611549$449
  33. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835602010$420
  34. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835604648$419
  35. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834615411$550
  36. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835620521$527
  37. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834602039$522
  38. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834608020$537
  39. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833683006$503
  40. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834611469$579
  41. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833660999$557
  42. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834602029$576
  43. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834619723$569
  44. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619615$583
  45. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834618237$614
  46. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834619145$540
  47. 3.1 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834616864$548
  48. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833682926$569
  49. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835621528$579
  50. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834611577$515
  51. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834615389$546
  52. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834609999$538
  53. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835621523$633
  54. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834616868$584
  55. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833683003$832
  56. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834608649$534
  57. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833675342$518
  58. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619731$520
  59. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835607571$518
  60. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619202$513