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 147

17,084 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. 6.83 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825610970$1,219
  2. 7.17 Carat Round Lab-Grown Diamond, G VS1, IGI LG825609022$1,134
  3. 8.15 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825681389$1,884
  4. 7.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG824602345$1,542
  5. 7.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825608324$1,675
  6. 8.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG825681388$1,738
  7. 8.23 Carat Round Lab-Grown Diamond, E VS1, IGI LG825681380$1,749
  8. 8.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG825681391$1,993
  9. 6.85 Carat Round Lab-Grown Diamond, G VS1, IGI LG825620345$1,106
  10. 7.18 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825676795$1,538
  11. 7.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826603709$1,668
  12. 7.66 Carat Round Lab-Grown Diamond, F VVS2, IGI LG824615155$1,589
  13. 7.65 Carat Round Lab-Grown Diamond, G VVS2, IGI LG825608332$1,261
  14. 8.24 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825681382$1,891
  15. 8.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826614875$2,037
  16. 8.16 Carat Round Lab-Grown Diamond, E VS1, IGI LG825681377$1,831
  17. 8.15 Carat Round Lab-Grown Diamond, E VS1, IGI LG824613213$2,023
  18. 6.95 Carat Round Lab-Grown Diamond, E VS2, IGI LG823692453$1,111
  19. 8.12 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825681390$1,905
  20. 8.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG824613228$2,061
  21. 8.14 Carat Round Lab-Grown Diamond, E VS1, IGI LG824613219$2,020
  22. 7.18 Carat Round Lab-Grown Diamond, E VS1, IGI LG825610860$1,623
  23. 6.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG825698349$1,205
  24. 8.3 Carat Round Lab-Grown Diamond, E VVS2, IGI LG824613214$1,891
  25. 7.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825691669$1,668
  26. 6.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825608201$1,460
  27. 8.31 Carat Round Lab-Grown Diamond, F VVS2, IGI LG824613220$1,780
  28. 8.11 Carat Round Lab-Grown Diamond, F VVS2, IGI LG824613223$1,779
  29. 8.19 Carat Round Lab-Grown Diamond, E VS1, IGI LG824613230$1,824
  30. 8.18 Carat Round Lab-Grown Diamond, E VS1, IGI LG824613217$1,836
  31. 8.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG825681386$1,813
  32. 8.2 Carat Round Lab-Grown Diamond, F VS1, IGI LG825681375$1,617
  33. 8.18 Carat Round Lab-Grown Diamond, E VS1, IGI LG825681387$1,836
  34. 6.1 Carat Round Lab-Grown Diamond, E VS1, IGI LG825694463$1,213
  35. 7.11 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825620302$1,511
  36. 7.73 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826629565$1,498
  37. 7.34 Carat Round Lab-Grown Diamond, E VS1, IGI LG825692002$1,373
  38. 7.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG826620427$1,452
  39. 7.18 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826603757$1,538
  40. 6.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG826623165$845
  41. 7.21 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826611665$1,544
  42. 7.19 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825609096$1,540
  43. 7.19 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826623164$1,540
  44. 7.21 Carat Round Lab-Grown Diamond, F VVS2, IGI LG825698455$1,495
  45. 7.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG826616294$1,452
  46. 5.09 Carat Round Lab-Grown Diamond, G VS1, IGI LG826616667$796
  47. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826616225$1,666
  48. 7.15 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825691983$1,519
  49. 7.1 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825692571$1,702
  50. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826609291$1,455
  51. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826623162$1,455
  52. 7.16 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826611303$1,534
  53. 7.26 Carat Round Lab-Grown Diamond, E VS1, IGI LG826611290$1,493
  54. 7.19 Carat Round Lab-Grown Diamond, E VS1, IGI LG826611297$1,613
  55. 7.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG826623163$1,438
  56. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825694551$1,443
  57. 5.09 Carat Round Lab-Grown Diamond, E SI1, IGI LG826629579$684
  58. 5.15 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826616644$963
  59. 7.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826681335$1,671
  60. 7.27 Carat Round Lab-Grown Diamond, E VVS2, IGI LG826681336$1,409