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 232

26,654 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. 3.1 Carat Oval Lab-Grown Diamond, G VS2, IGI LG833664391$443
  2. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833658692$534
  3. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833657584$512
  4. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833643742$512
  5. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833687166$520
  6. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833636937$546
  7. 3.1 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG833658337$394
  8. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833639150$609
  9. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833638522$570
  10. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833639154$568
  11. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833660489$541
  12. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833653590$570
  13. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833657600$503
  14. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833664193$507
  15. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833643315$546
  16. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833643301$546
  17. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833636931$543
  18. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833638523$506
  19. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833662991$538
  20. 3.1 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833643221$548
  21. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833687279$737
  22. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833648282$510
  23. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833661121$536
  24. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833662965$524
  25. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833608344$420
  26. 3.09 Carat Oval Lab-Grown Diamond, G VS2, IGI LG833664396$413
  27. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG833629036$733
  28. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833648171$631
  29. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833639148$533
  30. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833686469$526
  31. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833641579$437
  32. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833657656$579
  33. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833653625$524
  34. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833625187$537
  35. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833657617$425
  36. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833608362$404
  37. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833643230$501
  38. 3.1 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833643314$553
  39. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833657462$747
  40. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833639144$582
  41. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833675516$612
  42. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833610161$611
  43. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833688415$603
  44. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833660145$570
  45. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833687288$533
  46. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833687290$524
  47. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833661117$524
  48. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833658249$505
  49. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833686404$525
  50. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833660472$522
  51. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833697041$551
  52. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833687289$611
  53. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833663050$546
  54. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833695541$540
  55. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833648262$536
  56. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833652478$526
  57. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833679044$425
  58. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833648174$507
  59. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833660977$487
  60. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833664472$546