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 177

27,029 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. 3.98 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818604747$555
  2. 3.78 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817669896$522
  3. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818604771$506
  4. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817644413$503
  5. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817691385$537
  6. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817698062$494
  7. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816694041$801
  8. 3.95 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817624578$611
  9. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818602422$507
  10. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818607080$510
  11. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817679965$416
  12. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818632052$428
  13. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817698102$531
  14. 3.91 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817679948$539
  15. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817644414$537
  16. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817622102$421
  17. 3.04 Carat Oval Lab-Grown Diamond, H VS1, IGI LG817624573$387
  18. 3.76 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817679967$532
  19. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817656088$534
  20. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817693865$518
  21. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817679526$513
  22. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817696319$508
  23. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818603505$507
  24. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817697795$548
  25. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817694233$510
  26. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816694033$436
  27. 3.92 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818601834$680
  28. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817685674$568
  29. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817645531$568
  30. 3.84 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818603867$574
  31. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817624495$405
  32. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG817656349$379
  33. 3.01 Carat Oval Lab-Grown Diamond, H VS1, IGI LG818603801$383
  34. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818623465$541
  35. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817613393$532
  36. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817645520$497
  37. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817693859$431
  38. 3.89 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817689693$543
  39. 3.93 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818612278$554
  40. 3.92 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817652722$553
  41. 3.89 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817676569$549
  42. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818612200$516
  43. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818602480$510
  44. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818602465$510
  45. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817696144$542
  46. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817683850$542
  47. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817679476$546
  48. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG817676574$383
  49. 3.97 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817694076$560
  50. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817697806$556
  51. 3.91 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818623550$539
  52. 3.89 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818604692$536
  53. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817643801$531
  54. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817648496$530
  55. 3.04 Carat Oval Lab-Grown Diamond, F SI1, IGI LG817696158$392
  56. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817643788$804
  57. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818604734$631
  58. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818604729$440
  59. 3.05 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG818623479$373
  60. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817685703$554