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 243

26,906 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 LG834609999$538
  2. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835621523$633
  3. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834616868$584
  4. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833683003$832
  5. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834608649$534
  6. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833675342$518
  7. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619731$520
  8. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835607571$518
  9. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619202$513
  10. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619735$510
  11. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG834610457$391
  12. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834611499$612
  13. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834609906$570
  14. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834610496$572
  15. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834619635$534
  16. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835607542$631
  17. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834610472$572
  18. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835614383$515
  19. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834618218$607
  20. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835614359$533
  21. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834609889$516
  22. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835614437$510
  23. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834611515$494
  24. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834607975$555
  25. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834609892$501
  26. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835614366$502
  27. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834608618$500
  28. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833696038$401
  29. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834619184$495
  30. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835614451$529
  31. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834618157$690
  32. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835601990$434
  33. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834610570$606
  34. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834619616$574
  35. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835607578$515
  36. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835604310$534
  37. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834611437$500
  38. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834602055$504
  39. 3.08 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835631354$534
  40. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833682931$535
  41. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833683004$530
  42. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834609874$535
  43. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834611506$535
  44. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834619156$523
  45. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834609988$523
  46. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834610484$498
  47. 3 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834609911$520
  48. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG834618224$877
  49. 3 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG834608584$816
  50. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834607142$540
  51. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833675337$533
  52. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834608592$424
  53. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834615386$530
  54. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834619194$536
  55. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835602021$524
  56. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835614390$501
  57. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834607229$499
  58. 3.05 Carat Oval Lab-Grown Diamond, H VS1, IGI LG833683011$388
  59. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834619660$530
  60. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834610000$634