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 238

16,731 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. 5.10 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673032$739
  2. 8.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828673033$1,410
  3. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828673034$1,623
  4. 5.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673083$742
  5. 8.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673088$1,399
  6. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673089$757
  7. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673092$764
  8. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673095$742
  9. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673101$759
  10. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG828673102$759
  11. 8.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828673128$1,410
  12. 9.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828673129$1,623
  13. 7.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828677162$1,247
  14. 5.00 Carat Round Lab-Grown Diamond, D VS1, IGI LG828684860$1,400
  15. 7.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828692374$1,194
  16. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828692437$1,198
  17. 8.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG828692440$1,467
  18. 9.03 Carat Round Lab-Grown Diamond, G VS1, IGI LG829611176$1,634
  19. 9.03 Carat Round Lab-Grown Diamond, H VS1, IGI LG829611177$1,771
  20. 9.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG829611178$1,576
  21. 7.09 Carat Round Lab-Grown Diamond, G VS1, IGI LG829611180$1,085
  22. 8.10 Carat Round Lab-Grown Diamond, F VS1, IGI LG829611206$1,291
  23. 8.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG829611207$1,495
  24. 5.68 Carat Round Lab-Grown Diamond, F VS1, IGI LG829611234$818
  25. 8.57 Carat Round Lab-Grown Diamond, G VVS2, IGI LG829611242$1,320
  26. 6.07 Carat Round Lab-Grown Diamond, G VS1, IGI LG829611247$934
  27. 8.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG829615082$4,179
  28. 11.53 Carat Round Lab-Grown Diamond, G VS2, IGI LG829618211$2,351
  29. 10.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG829618214$2,820
  30. 5.05 Carat Round Lab-Grown Diamond, D VS1, IGI LG830631240$1,414
  31. 9.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG830643397$1,631
  32. 7.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG830643409$1,168
  33. 7.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG830648035$1,218
  34. 7.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG830648154$1,067
  35. 8.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG830648157$1,497
  36. 8.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG830648161$1,467
  37. 15.07 Carat Round Lab-Grown Diamond, F VS2, IGI LG830669606$6,219
  38. 13.07 Carat Round Lab-Grown Diamond, F VS2, IGI LG830669607$3,660
  39. 5.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG830682765$763
  40. 7.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG830689208$1,163
  41. 5.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG830689209$752
  42. 15.07 Carat Round Lab-Grown Diamond, E VS2, IGI LG831606523$6,219
  43. 9.35 Carat Round Lab-Grown Diamond, E VS1, IGI LG831608820$1,785
  44. 5.77 Carat Round Lab-Grown Diamond, G VS1, IGI LG831637729$850
  45. 5.51 Carat Round Lab-Grown Diamond, E VS2, IGI LG831637730$804
  46. 8.03 Carat Round Lab-Grown Diamond, E SI1, IGI LG831637738$1,103
  47. 6.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG831649213$864
  48. 7.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG831649218$1,107
  49. 5.00 Carat Round Lab-Grown Diamond, F VS1, IGI LG831649222$757
  50. 7.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG831649231$1,074
  51. 7.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831649237$1,215
  52. 9.08 Carat Round Lab-Grown Diamond, G VS1, IGI LG831649251$1,658
  53. 8.08 Carat Round Lab-Grown Diamond, F VS1, IGI LG831649252$1,287
  54. 7.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831649275$1,253
  55. 7.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831672621$1,424
  56. 9.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG831672622$2,260
  57. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831672626$2,346
  58. 8.00 Carat Round Lab-Grown Diamond, G VS2, IGI LG832604183$1,235
  59. 7.88 Carat Round Lab-Grown Diamond, F VS2, IGI LG832604185$1,203
  60. 7.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG832604190$1,194