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 197

13,328 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. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643146$1,410
  2. 6.10 Carat Round Lab-Grown Diamond, E VS1, IGI LG837643147$930
  3. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643148$759
  4. 5.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG837643149$742
  5. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG837643150$762
  6. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643151$750
  7. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643154$757
  8. 8.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643166$1,410
  9. 8.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643186$1,410
  10. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643189$750
  11. 8.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643198$1,410
  12. 8.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG837643199$1,414
  13. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643201$752
  14. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG837643203$760
  15. 9.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643237$1,663
  16. 7.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643238$1,145
  17. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG837643240$763
  18. 6.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643241$963
  19. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643284$962
  20. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643285$962
  21. 8.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643289$1,410
  22. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643290$1,410
  23. 8.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643294$1,480
  24. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG837643297$760
  25. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837643356$2,843
  26. 7.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838613962$1,145
  27. 8.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838613984$1,410
  28. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838613993$1,410
  29. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614002$1,392
  30. 8.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614004$1,410
  31. 8.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614010$1,390
  32. 6.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG838614012$930
  33. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614013$750
  34. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614015$955
  35. 8.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614027$1,410
  36. 8.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG838614037$1,401
  37. 8.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614132$1,410
  38. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614137$1,410
  39. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG838614171$757
  40. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG838614174$759
  41. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838614218$759
  42. 8.05 Carat Round Lab-Grown Diamond, D VVS2, IGI LG838623943$3,623
  43. 10.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG838645387$2,584
  44. 8.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658000$1,399
  45. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658001$1,410
  46. 9.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658012$1,585
  47. 9.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658013$1,585
  48. 9.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658014$1,585
  49. 9.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658022$1,663
  50. 8.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658023$1,410
  51. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658024$1,410
  52. 8.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658027$1,410
  53. 8.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658028$1,485
  54. 9.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658031$1,560
  55. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658052$759
  56. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658054$757
  57. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658062$830
  58. 5.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658063$830
  59. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658064$742
  60. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658066$757