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 246

26,744 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. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG834619241$520
  2. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834619721$501
  3. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834611526$491
  4. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834610520$527
  5. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835614433$817
  6. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835601106$742
  7. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834615393$589
  8. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834611559$586
  9. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835602096$623
  10. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834615381$624
  11. 3.81 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834611557$538
  12. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835631484$523
  13. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834609904$550
  14. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835602013$551
  15. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834619741$598
  16. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834607179$533
  17. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835608566$536
  18. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834608014$522
  19. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835601951$522
  20. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834611444$535
  21. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834613344$501
  22. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835601159$574
  23. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835614377$515
  24. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835621520$434
  25. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834607148$570
  26. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834618163$570
  27. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835614374$513
  28. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835601158$536
  29. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834609915$456
  30. 3.07 Carat Oval Lab-Grown Diamond, D VS2, IGI LG834618206$540
  31. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833696034$494
  32. 3.04 Carat Oval Lab-Grown Diamond, G VS2, IGI LG834618249$411
  33. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834611571$591
  34. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835604636$572
  35. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833661000$588
  36. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601950$533
  37. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834609987$616
  38. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834610461$598
  39. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834608019$570
  40. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834611573$531
  41. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835608564$538
  42. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835607560$523
  43. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834615401$538
  44. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833683009$417
  45. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833695561$548
  46. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834615418$500
  47. 3.03 Carat Oval Lab-Grown Diamond, G VS2, IGI LG835620519$405
  48. 3.01 Carat Oval Lab-Grown Diamond, E SI1, IGI LG835631387$383
  49. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834609885$589
  50. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618227$534
  51. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834609929$513
  52. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833688284$416
  53. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834611536$607
  54. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834619190$602
  55. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834609897$602
  56. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835614441$500
  57. 3.02 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG834609975$637
  58. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834608545$588
  59. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834615409$580
  60. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835647656$426