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 52

17,078 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. 6.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662039$1,306
  2. 5.60 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662046$946
  3. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662061$1,288
  4. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662467$981
  5. 5.60 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662494$984
  6. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774662527$1,140
  7. 5.72 Carat Round Lab-Grown Diamond, E VS1, IGI LG776652195$951
  8. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772687233$810
  9. 5.92 Carat Round Lab-Grown Diamond, E VS2, IGI LG770628755$989
  10. 6.13 Carat Round Lab-Grown Diamond, D FL, IGI LG744513767$16,882
  11. 9.20 Carat Round Lab-Grown Diamond, E VS1, IGI LG778694391$1,571
  12. 9.07 Carat Round Lab-Grown Diamond, F VS1, IGI LG778694393$1,518
  13. 8.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG778694395$1,247
  14. 9.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG779651419$1,537
  15. 7.02 Carat Round Lab-Grown Diamond, F VVS1, IGI LG749551387$1,942
  16. 9.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG771607421$1,558
  17. 9.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774637342$2,694
  18. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG766649165$1,022
  19. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG776646441$788
  20. 11.05 Carat Round Lab-Grown Diamond, F VS2, IGI LG779661259$2,618
  21. 6.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG774636029$987
  22. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774636033$995
  23. 8.13 Carat Round Lab-Grown Diamond, E VVS2, IGI LG717511061$2,652
  24. 5.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG752519300$1,124
  25. 5.07 Carat Round Lab-Grown Diamond, D FL, IGI LG761550317$6,772
  26. 5.74 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774630133$942
  27. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774653680$1,135
  28. 9.28 Carat Round Lab-Grown Diamond, E VVS2, IGI LG780610035$1,677
  29. 9.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG780610036$1,540
  30. 9.12 Carat Round Lab-Grown Diamond, G VVS2, IGI LG780610037$1,588
  31. 8.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG780610041$1,236
  32. 5.06 Carat Round Lab-Grown Diamond, E VVS1, IGI LG774656040$1,211
  33. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG761512125$1,448
  34. 5.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG759508633$787
  35. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG759508649$785
  36. 5.00 Carat Round Lab-Grown Diamond, F VS1, IGI LG759509021$756
  37. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG759509300$785
  38. 5.85 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772644709$1,024
  39. 10.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG773615226$2,953
  40. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG757528737$902
  41. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG757528882$902
  42. 9.72 Carat Round Lab-Grown Diamond, E VS1, IGI LG763665480$2,818
  43. 5.77 Carat Round Lab-Grown Diamond, E VVS2, IGI LG770629009$1,011
  44. 6.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG777604942$914
  45. 5.32 Carat Round Lab-Grown Diamond, D IF, IGI LG754594646$8,547
  46. 8.52 Carat Round Lab-Grown Diamond, F VVS2, IGI LG763611153$1,842
  47. 9.51 Carat Round Lab-Grown Diamond, F VVS2, IGI LG763670318$2,402
  48. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG764673555$2,877
  49. 10.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG768639863$2,572
  50. 9.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG760512453$2,282
  51. 5.01 Carat Round Lab-Grown Diamond, F VVS1, IGI LG772616408$962
  52. 7.02 Carat Round Lab-Grown Diamond, D VVS1, IGI LG758578606$6,504
  53. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774664348$1,084
  54. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774664349$1,282
  55. 5.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774664350$1,079
  56. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774664379$1,004
  57. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774664386$1,141
  58. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG774664391$1,141
  59. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG774665213$869
  60. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG778683583$2,726