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 41

8,540 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. 9.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG718501722$1,844
  2. 5.56 Carat Round Lab-Grown Diamond, G VVS2, IGI LG722575206$877
  3. 5.51 Carat Round Lab-Grown Diamond, G VS1, IGI LG723529346$870
  4. 5.58 Carat Round Lab-Grown Diamond, G VVS2, IGI LG723529347$880
  5. 5.03 Carat Round Lab-Grown Diamond, H VVS2, IGI LG723591383$839
  6. 7.72 Carat Round Lab-Grown Diamond, G VVS2, IGI LG723591386$1,336
  7. 7.77 Carat Round Lab-Grown Diamond, E VVS2, IGI LG738530035$2,884
  8. 8.36 Carat Round Lab-Grown Diamond, E VVS2, IGI LG738530044$2,782
  9. 9.27 Carat Round Lab-Grown Diamond, F VVS2, IGI LG738530045$2,443
  10. 9.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG738530046$2,391
  11. 8.18 Carat Round Lab-Grown Diamond, E VS1, IGI LG738530048$2,664
  12. 9.13 Carat Round Lab-Grown Diamond, G VVS2, IGI LG738530049$2,005
  13. 5.10 Carat Round Lab-Grown Diamond, H VVS2, GIA 1478697794$1,372
  14. 5.09 Carat Round Lab-Grown Diamond, H VS1, GIA 2474780647$1,354
  15. 5.03 Carat Round Lab-Grown Diamond, H VS1, GIA 2476813869$1,338
  16. 5.28 Carat Round Lab-Grown Diamond, G VS2, GIA 3475736678$1,500
  17. 7.94 Carat Round Lab-Grown Diamond, D VS1, GIA 3535378885$7,068
  18. 6.30 Carat Round Lab-Grown Diamond, G SI1, GIA 5473831685$1,630
  19. 5.31 Carat Round Lab-Grown Diamond, G VS2, GIA 6471780791$1,508
  20. 5.01 Carat Round Lab-Grown Diamond, G VS2, GIA 6471821363$1,486
  21. 5.09 Carat Round Lab-Grown Diamond, H VVS2, GIA 6472765702$1,369
  22. 5.39 Carat Round Lab-Grown Diamond, G VS2, GIA 6475780944$1,531
  23. 5.18 Carat Round Lab-Grown Diamond, F VVS2, GIA 7518720271$3,967
  24. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG738523321$1,097
  25. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG739523091$1,097
  26. 6.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG739523124$1,078
  27. 7.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG741553819$1,225
  28. 7.61 Carat Round Lab-Grown Diamond, F VVS2, IGI LG741578514$1,318
  29. 7.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG741579713$1,225
  30. 7.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG742507943$1,351
  31. 7.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG742536634$1,547
  32. 7.14 Carat Round Lab-Grown Diamond, E VS1, IGI LG742536635$1,459
  33. 6.53 Carat Round Lab-Grown Diamond, F VS1, IGI LG743508224$1,400
  34. 7.01 Carat Round Lab-Grown Diamond, G VVS2, IGI LG739566040$2,066
  35. 20.22 Carat Round Lab-Grown Diamond, G VS2, IGI LG741504613$17,388
  36. 9.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG740507296$6,560
  37. 9.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG741546789$2,241
  38. 9.54 Carat Round Lab-Grown Diamond, G VVS2, IGI LG743529839$2,305
  39. 6.18 Carat Round Lab-Grown Diamond, F VVS2, IGI LG747564336$964
  40. 6.19 Carat Round Lab-Grown Diamond, F VVS2, IGI LG747564337$965
  41. 7.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG747564340$1,095
  42. 7.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG747564344$1,092
  43. 6.29 Carat Round Lab-Grown Diamond, F VVS2, IGI LG747564381$980
  44. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG747564401$1,758
  45. 6.72 Carat Round Lab-Grown Diamond, F VVS2, IGI LG741555235$1,042
  46. 27.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG741559659$43,146
  47. 23.57 Carat Round Lab-Grown Diamond, G VVS2, IGI LG741584202$33,924
  48. 20.50 Carat Round Lab-Grown Diamond, F VS2, IGI LG741588913$18,142
  49. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG743504994$1,237
  50. 6.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG743504995$1,191
  51. 5.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG743505150$918
  52. 5.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG743505368$885
  53. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG743505369$1,251
  54. 5.01 Carat Round Lab-Grown Diamond, E VS2, IGI LG743505381$886
  55. 5.54 Carat Round Lab-Grown Diamond, E VS1, IGI LG743505382$1,016
  56. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG743505386$930
  57. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG743505402$1,250
  58. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG743505407$1,250
  59. 5.60 Carat Round Lab-Grown Diamond, E VVS2, IGI LG743509919$984
  60. 7.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG743509960$1,674