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 294

25,853 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. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837605252$528
  2. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634170$531
  3. 3.9 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837604761$544
  4. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837605869$516
  5. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837616381$506
  6. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837622557$489
  7. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837615116$582
  8. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837616392$520
  9. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837615189$523
  10. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837620324$518
  11. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837612465$512
  12. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836697557$600
  13. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634962$541
  14. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837613478$528
  15. 3.03 Carat Oval Lab-Grown Diamond, H VS2, IGI LG837604776$361
  16. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836697562$520
  17. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837612552$523
  18. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837607785$512
  19. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837613580$424
  20. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837631278$607
  21. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837602648$564
  22. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837613505$546
  23. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837602528$519
  24. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837620336$564
  25. 3.09 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837613556$557
  26. 3.06 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837622544$543
  27. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837618818$543
  28. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837622590$696
  29. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837604759$601
  30. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837629851$607
  31. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837627807$603
  32. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837620330$546
  33. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835664680$541
  34. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837629880$546
  35. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837629933$546
  36. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837634966$519
  37. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837635059$541
  38. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837629885$508
  39. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837627810$499
  40. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837622580$582
  41. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837609080$521
  42. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837629849$512
  43. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837644361$603
  44. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837613516$540
  45. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837607803$543
  46. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837607648$576
  47. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG836696338$427
  48. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837622527$497
  49. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837622538$537
  50. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837605253$589
  51. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837635053$523
  52. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837613438$512
  53. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837609177$543
  54. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622551$543
  55. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837609094$436
  56. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836698198$548
  57. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837635043$511
  58. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837616350$503
  59. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837601714$588
  60. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837631259$645