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 8

6,544 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. 7.11 Carat Round Lab-Grown Diamond, G VS1, IGI LG594330201$1,366
  2. 7.23 Carat Round Lab-Grown Diamond, G VS1, IGI LG594341754$1,144
  3. 8.08 Carat Round Lab-Grown Diamond, D FL, GIA 6515032718$96,152
  4. 5.40 Carat Round Lab-Grown Diamond, F VS1, IGI LG631451753$918
  5. 5.53 Carat Round Lab-Grown Diamond, F VS1, IGI 628496322$940
  6. 5.64 Carat Round Lab-Grown Diamond, D VVS1, GIA 1518063354$12,464
  7. 6.06 Carat Round Lab-Grown Diamond, D VVS2, GIA 1519063362$13,908
  8. 5.09 Carat Round Lab-Grown Diamond, E VVS2, GIA 2516032596$7,243
  9. 5.06 Carat Round Lab-Grown Diamond, D VVS1, GIA 5516032623$12,301
  10. 5.31 Carat Round Lab-Grown Diamond, D VVS1, GIA 6511063316$11,735
  11. 6.29 Carat Round Lab-Grown Diamond, D VVS2, GIA 6512032717$14,436
  12. 5.02 Carat Round Lab-Grown Diamond, D VVS1, GIA 7511032685$12,204
  13. 5.13 Carat Round Lab-Grown Diamond, G VVS2, IGI LG627472788$897
  14. 5.76 Carat Round Lab-Grown Diamond, E VS2, IGI LG631451754$993
  15. 5.25 Carat Round Lab-Grown Diamond, D FL, GIA 1515142415$44,625
  16. 5.03 Carat Round Lab-Grown Diamond, D IF, GIA 2514063241$23,857
  17. 5.08 Carat Round Lab-Grown Diamond, D VVS2, GIA 2516335014$9,148
  18. 6.29 Carat Round Lab-Grown Diamond, D VVS1, GIA 2517142253$16,574
  19. 5.02 Carat Round Lab-Grown Diamond, E VVS1, GIA 2517216122$9,575
  20. 5 Carat Round Lab-Grown Diamond, D VVS2, GIA 2517290926$8,186
  21. 5.34 Carat Round Lab-Grown Diamond, D VVS1, GIA 3515113857$11,801
  22. 5.02 Carat Round Lab-Grown Diamond, D VVS1, GIA 3515114118$11,094
  23. 5.81 Carat Round Lab-Grown Diamond, E VVS1, GIA 5516290971$12,190
  24. 5.33 Carat Round Lab-Grown Diamond, D VVS1, GIA 6511290969$12,957
  25. 5 Carat Round Lab-Grown Diamond, D VVS1, GIA 6512142422$12,155
  26. 5.81 Carat Round Lab-Grown Diamond, D VVS2, GIA 6512142441$9,512
  27. 7.19 Carat Round Lab-Grown Diamond, D FL, GIA 7502899642$67,227
  28. 6.25 Carat Round Lab-Grown Diamond, D VVS2, GIA 7511216347$14,344
  29. 5.94 Carat Round Lab-Grown Diamond, D VVS1, GIA 7518113851$13,127
  30. 6.68 Carat Round Lab-Grown Diamond, G VS1, IGI LG600342243$1,070
  31. 5.87 Carat Round Lab-Grown Diamond, F VS2, IGI LG668472890$953
  32. 5.53 Carat Round Lab-Grown Diamond, H VS1, IGI LG669482068$872
  33. 5.60 Carat Round Lab-Grown Diamond, F VS1, IGI LG669482070$951
  34. 5.08 Carat Round Lab-Grown Diamond, E VS2, IGI LG669482072$879
  35. 7.03 Carat Round Lab-Grown Diamond, F VS2, IGI LG670440609$1,302
  36. 7.50 Carat Round Lab-Grown Diamond, G VS1, IGI LG670440610$1,431
  37. 6.01 Carat Round Lab-Grown Diamond, G VS1, IGI LG670440611$1,106
  38. 6.13 Carat Round Lab-Grown Diamond, E VS1, IGI LG670440612$1,246
  39. 6.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG674530890$1,119
  40. 5.45 Carat Round Lab-Grown Diamond, E VS2, IGI LG675550850$941
  41. 6.51 Carat Round Lab-Grown Diamond, G VS1, IGI LG675550851$1,196
  42. 5.74 Carat Round Lab-Grown Diamond, G VS1, IGI LG598347762$846
  43. 5.67 Carat Round Lab-Grown Diamond, G VS1, IGI LG602340744$836
  44. 6.46 Carat Round Lab-Grown Diamond, G VS1, IGI LG602340747$1,036
  45. 5.47 Carat Round Lab-Grown Diamond, G VS1, IGI LG602372714$808
  46. 6.70 Carat Round Lab-Grown Diamond, G VS1, IGI LG602372717$1,072
  47. 5.86 Carat Round Lab-Grown Diamond, H VS1, IGI LG602393319$853
  48. 6.33 Carat Round Lab-Grown Diamond, G VS1, IGI LG604382919$1,015
  49. 9.57 Carat Round Lab-Grown Diamond, G VS1, IGI LG617440176$2,040
  50. 9.19 Carat Round Lab-Grown Diamond, G VS1, IGI LG617442382$1,960
  51. 11.46 Carat Round Lab-Grown Diamond, G vvs2, igi LG598360096$4,682
  52. 17.3 Carat Round Lab-Grown Diamond, F vvs2, igi LG607315281$14,054
  53. 15.52 Carat Round Lab-Grown Diamond, G vs1, igi LG607315282$8,146
  54. 15.34 Carat Round Lab-Grown Diamond, G vs1, igi LG607315289$8,052
  55. 16.13 Carat Round Lab-Grown Diamond, G vvs2, igi LG607315343$8,675
  56. 14.12 Carat Round Lab-Grown Diamond, F vvs2, igi LG607315396$13,317
  57. 14.08 Carat Round Lab-Grown Diamond, G vs1, igi LG607315429$7,959
  58. 15.08 Carat Round Lab-Grown Diamond, G vs1, igi LG607315432$7,915
  59. 11.18 Carat Round Lab-Grown Diamond, F vvs2, igi LG607315443$4,658
  60. 12.17 Carat Round Lab-Grown Diamond, G vvs2, igi LG607315444$5,425