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 245

15,129 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. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844686261$3,513
  2. 10.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846632277$3,517
  3. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847629989$3,412
  4. 10.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847669911$3,408
  5. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847669913$3,412
  6. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847679008$3,567
  7. 10.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847679023$3,563
  8. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847679014$3,567
  9. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667350$1,222
  10. 7.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840652181$1,548
  11. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615027$1,225
  12. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841686796$1,057
  13. 5.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG842621850$839
  14. 9.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG842624317$1,505
  15. 5.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG842661835$1,079
  16. 8.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843654599$1,662
  17. 5.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843688626$823
  18. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844618544$1,186
  19. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG844618547$1,014
  20. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844618562$1,051
  21. 6.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844618564$1,191
  22. 6.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844618566$1,190
  23. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG844639407$871
  24. 6.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844640700$1,189
  25. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844640771$1,224
  26. 8.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG844654902$1,523
  27. 9.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845670165$2,057
  28. 9.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG845670231$2,013
  29. 9.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG845670235$2,020
  30. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643213$2,171
  31. 8.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG846643214$1,523
  32. 8.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643219$1,658
  33. 12.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG845617809$4,473
  34. 8.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG817694079$1,470
  35. 9.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG844655711$1,509
  36. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844655712$1,501
  37. 8.03 Carat Round Lab-Grown Diamond, E VVS1, IGI LG845670228$3,086
  38. 9.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG845670229$3,884
  39. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845670230$2,171
  40. 9.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845670232$2,183
  41. 9.03 Carat Round Lab-Grown Diamond, E VVS1, IGI LG845670233$3,892
  42. 9.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845670234$2,166
  43. 9.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845670236$2,166
  44. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845670237$2,171
  45. 9.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643215$2,180
  46. 9.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643216$2,173
  47. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643217$1,672
  48. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643218$2,171
  49. 9.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643223$2,166
  50. 9.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643224$2,173
  51. 9.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643225$2,169
  52. 10.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG847629985$2,590
  53. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684612$903
  54. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684615$908
  55. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684672$845
  56. 5.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684674$834
  57. 6.53 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684680$1,160
  58. 5.1 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684686$916
  59. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684630$907
  60. 5.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684636$934