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 23

15,079 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. 5.06 Carat Round Lab-Grown Diamond, E VVS1, IGI LG717584437$1,211
  2. 6.06 Carat Round Lab-Grown Diamond, D VVS1, GIA 1527435112$15,103
  3. 7.01 Carat Round Lab-Grown Diamond, D FL, GIA 2524448639$144,941
  4. 6.15 Carat Round Lab-Grown Diamond, E VS2, IGI LG480157692$2,153
  5. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG687570800$881
  6. 5.54 Carat Round Lab-Grown Diamond, F VVS2, IGI LG689528455$876
  7. 5.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG690511266$882
  8. 5.80 Carat Round Lab-Grown Diamond, F VVS2, IGI LG691513405$944
  9. 5.45 Carat Round Lab-Grown Diamond, F VS1, IGI LG691540532$854
  10. 9.08 Carat Round Lab-Grown Diamond, F VS1, IGI LG705545348$1,689
  11. 9.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG713502481$2,000
  12. 9.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG713502482$1,676
  13. 5.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG687554855$919
  14. 8.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG715552864$1,959
  15. 5.77 Carat Round Lab-Grown Diamond, D vs1, igi LG719538072$1,808
  16. 6.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG692534227$987
  17. 6.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG692598680$988
  18. 5.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG704518145$896
  19. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG705528759$898
  20. 5.54 Carat Round Lab-Grown Diamond, E VS1, IGI LG705529186$948
  21. 5.07 Carat Round Lab-Grown Diamond, E VS2, IGI LG705529212$844
  22. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712560920$983
  23. 5.37 Carat Round Lab-Grown Diamond, E VVS2, IGI LG715558017$1,126
  24. 21.19 Carat Round Lab-Grown Diamond, G VS2, IGI LG717508405$18,744
  25. 22.01 Carat Round Lab-Grown Diamond, G VS1, IGI LG717508406$21,208
  26. 5.01 Carat Round Lab-Grown Diamond, F SI1, IGI LG591317716$1,301
  27. 5.04 Carat Round Lab-Grown Diamond, F SI1, IGI LG592320546$814
  28. 5.01 Carat Round Lab-Grown Diamond, F SI1, IGI LG593391719$809
  29. 11.72 Carat Round Lab-Grown Diamond, E VVS2, IGI LG717536274$6,178
  30. 5.02 Carat Round Lab-Grown Diamond, D VVS1, GIA 1525584693$7,655
  31. 5.01 Carat Round Lab-Grown Diamond, E VS2, IGI LG679517178$921
  32. 5.06 Carat Round Lab-Grown Diamond, F VS2, IGI LG679517180$895
  33. 5.05 Carat Round Lab-Grown Diamond, E VS2, IGI LG679517183$928
  34. 8.54 Carat Round Lab-Grown Diamond, G VS2, IGI LG687554750$1,590
  35. 9.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG687554763$2,146
  36. 5.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG687554816$887
  37. 6.06 Carat Round Lab-Grown Diamond, G VS2, IGI LG687554824$1,005
  38. 7.72 Carat Round Lab-Grown Diamond, E VS1, IGI LG687554851$1,427
  39. 5.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG687554854$887
  40. 5.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG687554859$887
  41. 5.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG687554860$972
  42. 5.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG687554863$888
  43. 8.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG714504043$4,479
  44. 7.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG717596541$1,079
  45. 7.01 Carat Round Lab-Grown Diamond, D vs1, igi LG719546680$4,676
  46. 6.04 Carat Round Lab-Grown Diamond, D vs1, igi LG719574514$2,419
  47. 5.70 Carat Round Lab-Grown Diamond, D VS1, IGI LG685538412$1,644
  48. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG693540497$872
  49. 10.12 Carat Round Lab-Grown Diamond, F VS1, IGI LG710521401$3,962
  50. 7.01 Carat Round Lab-Grown Diamond, D VS1, GIA 2524448552$8,104
  51. 5.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG675574464$840
  52. 5.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG717520291$979
  53. 14.19 Carat Round Lab-Grown Diamond, E VVS1, IGI LG719549049$41,926
  54. 5.83 Carat Round Lab-Grown Diamond, D VVS2, GIA 1503426483$8,920
  55. 8.39 Carat Round Lab-Grown Diamond, E VS1, GIA 1509730508$8,724
  56. 5.05 Carat Round Lab-Grown Diamond, D VVS2, GIA 1525647258$4,335
  57. 5.25 Carat Round Lab-Grown Diamond, H VS1, GIA 2476882294$1,363
  58. 5.89 Carat Round Lab-Grown Diamond, G VS2, GIA 2488437386$1,562
  59. 5.01 Carat Round Lab-Grown Diamond, D VVS1, GIA 2497967780$11,072
  60. 5.53 Carat Round Lab-Grown Diamond, D VVS1, GIA 2504526033$11,047