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 19

8,746 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. 5.69 Carat Round Lab-Grown Diamond, G VS2, IGI LG680548880$945
  2. 5.77 Carat Round Lab-Grown Diamond, F VS2, IGI LG680548881$958
  3. 5.67 Carat Round Lab-Grown Diamond, F VS2, IGI LG680581197$941
  4. 5.20 Carat Round Lab-Grown Diamond, F VS2, IGI LG680581198$865
  5. 5.28 Carat Round Lab-Grown Diamond, G VS2, IGI LG680581206$879
  6. 5.35 Carat Round Lab-Grown Diamond, F VS2, IGI LG680581205$890
  7. 6.02 Carat Round Lab-Grown Diamond, E IF, IGI LG634497941$16,886
  8. 5.72 Carat Round Lab-Grown Diamond, E VS2, GIA 7498394426$4,493
  9. 5.54 Carat Round Lab-Grown Diamond, G VS1, IGI LG652444708$1,029
  10. 5.09 Carat Round Lab-Grown Diamond, D VVS2, IGI LG675515335$2,207
  11. 5.78 Carat Round Lab-Grown Diamond, F VS1, IGI LG611387780$1,080
  12. 13.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG605365644$3,964
  13. 5.01 Carat Round Lab-Grown Diamond, D VVS2, GIA 6511517115$4,259
  14. 9.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG675597715$2,760
  15. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG680570775$2,047
  16. 8.56 Carat Round Lab-Grown Diamond, E VVS1, IGI LG680585226$4,518
  17. 7.04 Carat Round Lab-Grown Diamond, E VS2, IGI LG681538559$1,393
  18. 6.74 Carat Round Lab-Grown Diamond, G VS2, IGI LG680548882$1,397
  19. 6.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG680581200$1,707
  20. 6.05 Carat Round Lab-Grown Diamond, F VS1, IGI LG680581201$1,718
  21. 6.24 Carat Round Lab-Grown Diamond, F VS2, IGI LG680581202$1,613
  22. 6.08 Carat Round Lab-Grown Diamond, F VS2, IGI LG680581204$1,572
  23. 7.01 Carat Round Lab-Grown Diamond, D VS2, IGI LG605325959$3,056
  24. 5.12 Carat Round Lab-Grown Diamond, F VVS2, IGI LG625450224$828
  25. 11.02 Carat Round Lab-Grown Diamond, D VS1, IGI LG683578770$11,173
  26. 5.11 Carat Round Lab-Grown Diamond, E VVS2, IGI LG687522546$1,564
  27. 5.52 Carat Round Lab-Grown Diamond, D vs1, igi LG687556558$1,747
  28. 11.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG687524768$3,476
  29. 5.72 Carat Round Lab-Grown Diamond, D VS1, IGI LG634416317$1,883
  30. 10.05 Carat Round Lab-Grown Diamond, E VS2, IGI LG659431441$3,222
  31. 5.53 Carat Round Lab-Grown Diamond, F VS1, IGI LG628496322$939
  32. 10.72 Carat Round Lab-Grown Diamond, G VS1, IGI LG607389530$2,933
  33. 11.28 Carat Round Lab-Grown Diamond, F VS1, IGI LG607396648$3,825
  34. 18.19 Carat Round Lab-Grown Diamond, H VVS2, IGI LG675586519$21,674
  35. 6.30 Carat Round Lab-Grown Diamond, D VVS1, GIA 2517600939$10,456
  36. 5.32 Carat Round Lab-Grown Diamond, D IF, GIA 5516600973$14,756
  37. 5.24 Carat Round Lab-Grown Diamond, D vs1, igi LG689517334$1,659
  38. 5.51 Carat Round Lab-Grown Diamond, D IF, GIA 5516600977$18,446
  39. 5.63 Carat Round Lab-Grown Diamond, E VS1, GIA 1497333162$4,690
  40. 15.99 Carat Round Lab-Grown Diamond, F VS2, IGI LG642499166$7,598
  41. 5.04 Carat Round Lab-Grown Diamond, E VVS1, IGI LG683563362$1,395
  42. 5.32 Carat Round Lab-Grown Diamond, E IF, IGI LG685523062$4,929
  43. 5.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG687502185$6,945
  44. 5.03 Carat Round Lab-Grown Diamond, E VVS1, IGI LG689575817$1,242
  45. 7.03 Carat Round Lab-Grown Diamond, E VVS1, IGI LG670487452$4,492
  46. 5.09 Carat Round Lab-Grown Diamond, G VS1, IGI LG680563238$1,021
  47. 5.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG689555194$1,152
  48. 5.54 Carat Round Lab-Grown Diamond, F VS1, IGI LG670473929$1,022
  49. 5.03 Carat Round Lab-Grown Diamond, E VVS1, IGI LG675558389$1,554
  50. 5.03 Carat Round Lab-Grown Diamond, D VVS1, GIA 3515571779$12,228
  51. 5.46 Carat Round Lab-Grown Diamond, D FL, GIA 7513113858$46,410
  52. 8.05 Carat Round Lab-Grown Diamond, F VS2, IGI LG678555997$1,816
  53. 5.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG689523717$6,919
  54. 9.01 Carat Round Lab-Grown Diamond, G VVS2, IGI LG670463853$2,102
  55. 12.03 Carat Round Lab-Grown Diamond, F VS2, IGI LG670463963$3,041
  56. 9.02 Carat Round Lab-Grown Diamond, G SI1, IGI LG670487544$1,398
  57. 9.04 Carat Round Lab-Grown Diamond, G VS1, IGI LG670487555$1,723
  58. 9.06 Carat Round Lab-Grown Diamond, H VS2, IGI LG671492108$1,609
  59. 10.00 Carat Round Lab-Grown Diamond, G VS2, IGI LG670458765$2,034
  60. 8.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG597368220$1,854