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 46

8,817 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. 5.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG749559798$924
  2. 6.54 Carat Round Lab-Grown Diamond, E VVS1, IGI LG675536810$2,823
  3. 6.52 Carat Round Lab-Grown Diamond, E VVS1, IGI LG681555275$2,814
  4. 5.03 Carat Round Lab-Grown Diamond, E VVS1, IGI LG750570784$1,197
  5. 5.00 Carat Round Lab-Grown Diamond, E IF, GIA 5533239170$13,876
  6. 11.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG656415173$3,524
  7. 11.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG670459466$3,570
  8. 5.06 Carat Round Lab-Grown Diamond, E VVS1, IGI LG750569965$1,211
  9. 5.04 Carat Round Lab-Grown Diamond, E VVS1, IGI LG750569955$1,207
  10. 5.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG750566709$959
  11. 7.61 Carat Round Lab-Grown Diamond, F SI2, IGI LG570374818$1,123
  12. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG729598409$1,125
  13. 5.60 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750562655$984
  14. 7.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754559813$1,392
  15. 9.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713536762$3,874
  16. 8.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713537036$2,757
  17. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG754544197$1,000
  18. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG755505384$1,013
  19. 5.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG754538705$1,010
  20. 7.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG752554347$1,764
  21. 7.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG752554348$1,813
  22. 6 Carat Round Lab-Grown Diamond, E VS1, IGI LG756563294$1,077
  23. 6.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG747591208$2,226
  24. 6.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG747597630$2,233
  25. 6.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG747598006$2,240
  26. 5.11 Carat Round Lab-Grown Diamond, D VS1, IGI LG656494171$1,756
  27. 25.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG743547302$74,983
  28. 7.09 Carat Round Lab-Grown Diamond, E VS1, GCAL 350720020$5,979
  29. 5.05 Carat Round Lab-Grown Diamond, D FL, GCAL 352886491$40,930
  30. 6.02 Carat Round Lab-Grown Diamond, F VS2, GSI 71629850602$1,261
  31. 5.03 Carat Round Lab-Grown Diamond, D SI1, IGI LG702554674$760
  32. 8.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG724524407$2,055
  33. 5.39 Carat Round Lab-Grown Diamond, FANCY PINK VS2, IGI LG728574023$1,768
  34. 5.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG696584016$764
  35. 5.36 Carat Round Lab-Grown Diamond, E VS1, IGI LG720546879$900
  36. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG738520530$794
  37. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG742507899$864
  38. 5.03 Carat Round Lab-Grown Diamond, G VVS2, IGI LG745524000$728
  39. 5.04 Carat Round Lab-Grown Diamond, G VS1, IGI LG745524001$713
  40. 6.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG745524013$910
  41. 5.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG745524014$748
  42. 5.65 Carat Round Lab-Grown Diamond, F VS1, IGI 601304292$2,131
  43. 6.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG708570110$2,226
  44. 5.31 Carat Round Lab-Grown Diamond, E VVS2, IGI LG742548682$858
  45. 8.02 Carat Round Lab-Grown Diamond, G VVS2, IGI LG752555554$1,636
  46. 5.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG752558250$1,245
  47. 8.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG752559221$1,362
  48. 8.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG752559222$1,772
  49. 5.29 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750559136$930
  50. 6.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG752554529$2,276
  51. 5.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG756566232$743
  52. 5.7 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750559113$1,002
  53. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG758510437$956
  54. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG758510443$1,090
  55. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG758510453$1,090
  56. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG758525823$956
  57. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG758525828$956
  58. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG758525831$1,092
  59. 6.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG758525833$1,071
  60. 6.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG758525835$1,075