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 21

14,741 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. 5.45 Carat Round Lab-Grown Diamond, D vs1, igi LG708583287$1,698
  2. 5.28 Carat Round Lab-Grown Diamond, D VVS2, IGI LG708583297$2,090
  3. 5.11 Carat Round Lab-Grown Diamond, D vs1, igi LG708583301$1,593
  4. 5.2 Carat Round Lab-Grown Diamond, D vvs2, igi LG708583302$1,683
  5. 5.14 Carat Round Lab-Grown Diamond, D vs1, igi LG708583306$1,603
  6. 6.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG709530701$3,287
  7. 5.25 Carat Round Lab-Grown Diamond, D VVS2, IGI LG709530741$2,078
  8. 5.39 Carat Round Lab-Grown Diamond, D vs1, igi LG710514014$1,680
  9. 6.09 Carat Round Lab-Grown Diamond, D vs1, igi LG710540715$2,408
  10. 5.14 Carat Round Lab-Grown Diamond, E VVS2, GIA 5526267922$3,500
  11. 5.11 Carat Round Lab-Grown Diamond, D vs1, igi LG709530723$1,593
  12. 5.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG689530956$1,159
  13. 7.03 Carat Round Lab-Grown Diamond, G VS1, IGI LG689530993$1,242
  14. 5.32 Carat Round Lab-Grown Diamond, F VS1, IGI LG689531022$834
  15. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG689574713$918
  16. 5.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG689574715$882
  17. 9.01 Carat Round Lab-Grown Diamond, E SI1, IGI LG700583073$1,474
  18. 5.21 Carat Round Lab-Grown Diamond, E VVS2, IGI LG704515546$986
  19. 8.56 Carat Round Lab-Grown Diamond, D VS1, IGI LG706564809$3,896
  20. 8.20 Carat Round Lab-Grown Diamond, D VS2, IGI LG707514780$3,326
  21. 9.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG707558204$1,590
  22. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG708583313$1,432
  23. 5.05 Carat Round Lab-Grown Diamond, E VVS1, IGI LG710502358$1,439
  24. 5.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG710514023$1,984
  25. 11.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG710584660$3,303
  26. 6 Carat Round Lab-Grown Diamond, D FL, GIA 1529227615$48,246
  27. 5.04 Carat Round Lab-Grown Diamond, D VVS1, GIA 2524137750$9,141
  28. 5.01 Carat Round Lab-Grown Diamond, D VVS2, GIA 2526137461$7,035
  29. 5.03 Carat Round Lab-Grown Diamond, D VVS1, GIA 2527137493$9,122
  30. 5.27 Carat Round Lab-Grown Diamond, D VVS1, GIA 2527137657$9,548
  31. 5.26 Carat Round Lab-Grown Diamond, D VVS1, GIA 7528137716$9,530
  32. 5.02 Carat Round Lab-Grown Diamond, E VVS1, IGI LG710516051$1,123
  33. 5.61 Carat Round Lab-Grown Diamond, G VS1, IGI LG710534484$1,122
  34. 6.04 Carat Round Lab-Grown Diamond, D VS1, IGI LG710562059$2,580
  35. 5.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG711504802$1,988
  36. 5.49 Carat Round Lab-Grown Diamond, D vs1, igi LG711504810$1,709
  37. 5.10 Carat Round Lab-Grown Diamond, D VS1, IGI LG712512964$1,590
  38. 8.33 Carat Round Lab-Grown Diamond, E VS1, IGI LG684511758$1,942
  39. 10.12 Carat Round Lab-Grown Diamond, E VS1, IGI LG710521407$3,192
  40. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG710554699$1,380
  41. 5.17 Carat Round Lab-Grown Diamond, D vs1, igi LG711504803$1,611
  42. 5.17 Carat Round Lab-Grown Diamond, D vs1, igi LG711504833$1,611
  43. 9.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG711524684$2,614
  44. 5 Carat Round Lab-Grown Diamond, D FL, GIA 1525293224$23,970
  45. 5.04 Carat Round Lab-Grown Diamond, D VVS2, GIA 6522331704$4,327
  46. 5.42 Carat Round Lab-Grown Diamond, F VVS2, IGI LG687562444$858
  47. 11.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG693546553$2,683
  48. 19.04 Carat Round Lab-Grown Diamond, G VS1, IGI LG710516032$12,331
  49. 6.00 Carat Round Lab-Grown Diamond, D VS2, IGI LG711511922$1,866
  50. 14.23 Carat Round Lab-Grown Diamond, F VS1, IGI LG708577843$9,314
  51. 5.09 Carat Round Lab-Grown Diamond, F VVS1, IGI LG710589827$1,184
  52. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712533703$1,432
  53. 5.56 Carat Round Lab-Grown Diamond, F VVS2, IGI LG688518783$879
  54. 5.55 Carat Round Lab-Grown Diamond, F VVS2, IGI LG689531425$878
  55. 5.12 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704536204$4,305
  56. 10.19 Carat Round Lab-Grown Diamond, E VS1, IGI LG711531808$3,213
  57. 5.49 Carat Round Lab-Grown Diamond, E VS2, IGI LG712557674$827
  58. 5.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG681571384$783
  59. 5.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG700507807$833
  60. 5.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG704508390$735