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 217

26,853 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 LG830692841$512
  2. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830647598$568
  3. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830676057$530
  4. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830686806$581
  5. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830647601$500
  6. 3.1 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG830683129$605
  7. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830684012$578
  8. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830652067$533
  9. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830652213$516
  10. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830686870$507
  11. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830652200$505
  12. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830686788$505
  13. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG830684453$413
  14. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG830652071$408
  15. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830674444$581
  16. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831616103$536
  17. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830649046$524
  18. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830684598$505
  19. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830690758$498
  20. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830686872$498
  21. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830683088$502
  22. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830683047$538
  23. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830683117$494
  24. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830674434$539
  25. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG830651720$532
  26. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG830688907$426
  27. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830698017$531
  28. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830684440$529
  29. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831605742$500
  30. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831625402$539
  31. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830684429$497
  32. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG830690846$435
  33. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830689519$536
  34. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830689514$531
  35. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830697940$510
  36. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG830698047$531
  37. 3.09 Carat Oval Lab-Grown Diamond, E SI1, IGI LG830647391$392
  38. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831613837$501
  39. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830689571$555
  40. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830684553$572
  41. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG830689522$614
  42. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830686851$570
  43. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831608244$530
  44. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830690850$524
  45. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830690772$499
  46. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831605755$442
  47. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG831613824$520
  48. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830697981$545
  49. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831605736$532
  50. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831605776$431
  51. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG830692874$531
  52. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830688947$530
  53. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830692856$540
  54. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830684435$520
  55. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831607975$435
  56. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830647400$523
  57. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831605743$447
  58. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG830698008$425
  59. 3.1 Carat Oval Lab-Grown Diamond, H VS1, IGI LG831605546$384
  60. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831643380$534