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 26

8,799 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. 5.85 Carat Round Lab-Grown Diamond, D VVS1, GIA 3525030283$12,929
  2. 5.06 Carat Round Lab-Grown Diamond, D VVS1, GIA 7521030842$11,183
  3. 5.42 Carat Round Lab-Grown Diamond, D VVS1, GIA 7521030824$11,978
  4. 5.03 Carat Round Lab-Grown Diamond, F VS1, GIA 2504537981$4,120
  5. 5.18 Carat Round Lab-Grown Diamond, E VVS2, GIA 1529267918$3,717
  6. 11.19 Carat Round Lab-Grown Diamond, E VS1, IGI LG706563718$3,507
  7. 5.12 Carat Round Lab-Grown Diamond, D vs1, igi LG708563649$1,621
  8. 5.46 Carat Round Lab-Grown Diamond, D vs1, igi LG708563652$1,728
  9. 5.34 Carat Round Lab-Grown Diamond, D vs1, igi LG708563658$1,690
  10. 6.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG708583280$3,627
  11. 5.45 Carat Round Lab-Grown Diamond, D vs1, igi LG708583287$1,725
  12. 5.28 Carat Round Lab-Grown Diamond, D VVS2, IGI LG708583297$2,289
  13. 5.11 Carat Round Lab-Grown Diamond, D vs1, igi LG708583301$1,618
  14. 5.14 Carat Round Lab-Grown Diamond, D vs1, igi LG708583306$1,627
  15. 5.09 Carat Round Lab-Grown Diamond, D vs1, igi LG708583316$1,611
  16. 6.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG709530701$3,633
  17. 6.02 Carat Round Lab-Grown Diamond, D vs1, igi LG709530720$2,275
  18. 5.09 Carat Round Lab-Grown Diamond, D vs1, igi LG709530739$1,611
  19. 5.25 Carat Round Lab-Grown Diamond, D VVS2, IGI LG709530741$2,276
  20. 5.39 Carat Round Lab-Grown Diamond, D vs1, igi LG710514014$1,706
  21. 6.09 Carat Round Lab-Grown Diamond, D vs1, igi LG710540715$2,301
  22. 5.14 Carat Round Lab-Grown Diamond, E VVS2, GIA 5526267922$3,688
  23. 5.03 Carat Round Lab-Grown Diamond, F VVS1, IGI LG706575860$1,000
  24. 5.11 Carat Round Lab-Grown Diamond, D vs1, igi LG709530723$1,618
  25. 5.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG689530956$1,303
  26. 7.03 Carat Round Lab-Grown Diamond, G VS1, IGI LG689530993$1,242
  27. 5.32 Carat Round Lab-Grown Diamond, F VS1, IGI LG689531022$834
  28. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG689574713$916
  29. 5.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG689574715$920
  30. 5.21 Carat Round Lab-Grown Diamond, E VVS2, IGI LG704515546$986
  31. 5.55 Carat Round Lab-Grown Diamond, F VVS2, IGI LG704517831$1,006
  32. 8.56 Carat Round Lab-Grown Diamond, D VS1, IGI LG706564809$3,896
  33. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG708583313$1,551
  34. 5.05 Carat Round Lab-Grown Diamond, E VVS1, IGI LG710502358$1,439
  35. 5.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG710514023$2,172
  36. 11.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG710584660$3,303
  37. 6.00 Carat Round Lab-Grown Diamond, D FL, GIA 1529227615$26,112
  38. 5.04 Carat Round Lab-Grown Diamond, D VVS1, GIA 2524137750$11,138
  39. 5.01 Carat Round Lab-Grown Diamond, D VVS2, GIA 2526137461$9,022
  40. 5.03 Carat Round Lab-Grown Diamond, D VVS1, GIA 2527137493$11,116
  41. 5.27 Carat Round Lab-Grown Diamond, D VVS1, GIA 2527137657$11,647
  42. 5.26 Carat Round Lab-Grown Diamond, D VVS1, GIA 7528137716$11,625
  43. 5.02 Carat Round Lab-Grown Diamond, E VVS1, IGI LG710516051$1,438
  44. 5.61 Carat Round Lab-Grown Diamond, G VS1, IGI LG710534484$1,122
  45. 5.09 Carat Round Lab-Grown Diamond, D vs1, igi LG710540727$1,611
  46. 6.04 Carat Round Lab-Grown Diamond, D VS1, IGI LG710562059$2,824
  47. 5.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG711504802$2,176
  48. 5.49 Carat Round Lab-Grown Diamond, D vs1, igi LG711504810$1,738
  49. 5.09 Carat Round Lab-Grown Diamond, D vs1, igi LG711512016$1,611
  50. 5.1 Carat Round Lab-Grown Diamond, D vs1, igi LG712512964$1,614
  51. 8.33 Carat Round Lab-Grown Diamond, E VS1, IGI LG684511758$1,942
  52. 10.12 Carat Round Lab-Grown Diamond, E VS1, IGI LG710521407$3,192
  53. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG710554699$1,380
  54. 5.17 Carat Round Lab-Grown Diamond, D vs1, igi LG711504803$1,637
  55. 5.17 Carat Round Lab-Grown Diamond, D vs1, igi LG711504833$1,637
  56. 9.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG711524684$2,614
  57. 5.00 Carat Round Lab-Grown Diamond, D FL, GIA 1525293224$18,198
  58. 5.04 Carat Round Lab-Grown Diamond, D VVS2, GIA 6522331704$3,838
  59. 5.02 Carat Round Lab-Grown Diamond, E VS2, IGI LG662487713$4,096
  60. 5.42 Carat Round Lab-Grown Diamond, F VVS2, IGI LG687562444$858