5 Carat and Up Round Lab-Grown Diamonds

Shop certified 5 carat and up round 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 5 Carat and Up Round Lab-Grown Diamonds – Page 55

8,955 certified 5 carat and up round 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. 6.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772611084$1,191
  2. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772611096$1,082
  3. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG772616627$937
  4. 5.04 Carat Round Lab-Grown Diamond, E VS2, IGI LG772620551$892
  5. 7.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772621863$1,225
  6. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772624422$823
  7. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662011$1,084
  8. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG774662028$931
  9. 6.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662039$1,306
  10. 5.60 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662046$946
  11. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662061$1,288
  12. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662066$1,219
  13. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662467$981
  14. 5.60 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662494$984
  15. 5.72 Carat Round Lab-Grown Diamond, E VS1, IGI LG776652195$951
  16. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772687233$812
  17. 10.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG778694396$2,925
  18. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG776652856$855
  19. 5.92 Carat Round Lab-Grown Diamond, E VS2, IGI LG770628755$989
  20. 6.13 Carat Round Lab-Grown Diamond, D FL, IGI LG744513767$16,882
  21. 9.20 Carat Round Lab-Grown Diamond, E VS1, IGI LG778694391$2,254
  22. 9.07 Carat Round Lab-Grown Diamond, F VS1, IGI LG778694393$1,656
  23. 8.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG778694395$1,399
  24. 9.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG779651419$1,905
  25. 7.02 Carat Round Lab-Grown Diamond, F VVS1, IGI LG749551387$2,001
  26. 9.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG771607421$1,826
  27. 9.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774637342$2,936
  28. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG766649165$1,040
  29. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG773628070$814
  30. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG773657563$842
  31. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG775610537$802
  32. 5.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG775627277$804
  33. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG775632157$806
  34. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG776646441$800
  35. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG776687475$800
  36. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG776692546$838
  37. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG776692576$804
  38. 6.02 Carat Round Lab-Grown Diamond, G VS2, IGI LG779661251$896
  39. 11.05 Carat Round Lab-Grown Diamond, F VS2, IGI LG779661259$2,682
  40. 6.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG774636029$1,084
  41. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774636033$1,094
  42. 7 Carat Round Lab-Grown Diamond, E VS1, IGI LG779611761$1,401
  43. 8.13 Carat Round Lab-Grown Diamond, E VVS2, IGI LG717511061$2,652
  44. 5.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG752519300$1,039
  45. 5.07 Carat Round Lab-Grown Diamond, D FL, IGI LG761550317$6,772
  46. 5.74 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774630133$942
  47. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774653680$1,135
  48. 9.28 Carat Round Lab-Grown Diamond, E VVS2, IGI LG780610035$2,541
  49. 9.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG780610036$2,166
  50. 9.12 Carat Round Lab-Grown Diamond, G VVS2, IGI LG780610037$1,988
  51. 8.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG780610041$1,385
  52. 5.06 Carat Round Lab-Grown Diamond, E VVS1, IGI LG774656040$1,211
  53. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG761512125$1,448
  54. 5.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG759508633$858
  55. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG759508649$856
  56. 5 Carat Round Lab-Grown Diamond, F VS1, IGI LG759509021$842
  57. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG759509300$778
  58. 5.85 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772644709$942
  59. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774656049$847
  60. 10.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG773615226$2,923