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 10

6,790 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. 5.26 Carat Round Lab-Grown Diamond, D FL, GIA 6511142598$44,710
  2. 5.01 Carat Round Lab-Grown Diamond, D VVS1, GIA 6511459236$11,072
  3. 13.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG683539332$8,603
  4. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG678540646$1,897
  5. 5.01 Carat Round Lab-Grown Diamond, D VVS1, GIA 7513428760$12,179
  6. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG683598259$1,760
  7. 8.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG683568881$2,288
  8. 15.00 Carat Round Lab-Grown Diamond, H VS1, IGI LG684502909$6,905
  9. 6.52 Carat Round Lab-Grown Diamond, G SI1, IGI LG575368107$825
  10. 13.54 Carat Round Lab-Grown Diamond, F vs2, igi LG607315284$5,795
  11. 13.07 Carat Round Lab-Grown Diamond, F vs2, igi LG607315428$5,594
  12. 13.2 Carat Round Lab-Grown Diamond, G vs2, igi LG607315609$4,562
  13. 5.71 Carat Round Lab-Grown Diamond, G VS2, IGI LG578316622$1,011
  14. 7.14 Carat Round Lab-Grown Diamond, E VS2, GIA 1477948176$5,352
  15. 8.28 Carat Round Lab-Grown Diamond, E VS2, GIA 2476948115$4,204
  16. 7.77 Carat Round Lab-Grown Diamond, F VS2, GIA 6472949890$5,356
  17. 5.39 Carat Round Lab-Grown Diamond, E SI2, IGI LG487173464$954
  18. 15.32 Carat Round Lab-Grown Diamond, F SI1, IGI LG587311321$6,342
  19. 13.63 Carat Round Lab-Grown Diamond, F VS2, IGI LG588360461$4,140
  20. 13.30 Carat Round Lab-Grown Diamond, E VS2, IGI LG589389185$4,538
  21. 12.24 Carat Round Lab-Grown Diamond, F VS2, IGI LG591369335$3,740
  22. 13.04 Carat Round Lab-Grown Diamond, F VS2, IGI LG591394484$3,969
  23. 11.60 Carat Round Lab-Grown Diamond, F VS2, IGI LG597378468$2,870
  24. 13.95 Carat Round Lab-Grown Diamond, F VS2, IGI LG597382550$4,232
  25. 11.59 Carat Round Lab-Grown Diamond, E VS2, IGI LG598314639$2,852
  26. 11.01 Carat Round Lab-Grown Diamond, F SI1, IGI LG598343010$2,574
  27. 15.65 Carat Round Lab-Grown Diamond, E VS2, IGI LG598343011$8,098
  28. 13.35 Carat Round Lab-Grown Diamond, E VS2, IGI LG598367077$4,554
  29. 13.26 Carat Round Lab-Grown Diamond, F SI1, IGI LG598382222$3,416
  30. 10.82 Carat Round Lab-Grown Diamond, F SI1, IGI LG603346301$2,530
  31. 11.28 Carat Round Lab-Grown Diamond, E VS2, IGI LG604393796$2,776
  32. 17.06 Carat Round Lab-Grown Diamond, F VS2, IGI LG615376744$10,031
  33. 10.01 Carat Round Lab-Grown Diamond, E SI1, IGI LG649456803$2,328
  34. 10.11 Carat Round Lab-Grown Diamond, E SI1, IGI LG652415988$2,594
  35. 7.06 Carat Round Lab-Grown Diamond, F VS2, IGI LG596341705$1,224
  36. 8.14 Carat Round Lab-Grown Diamond, F SI1, IGI LG597368228$1,220
  37. 6.31 Carat Round Lab-Grown Diamond, D VS1, GIA 1509538285$4,599
  38. 6.74 Carat Round Lab-Grown Diamond, D VS1, GIA 2507665012$4,898
  39. 6.38 Carat Round Lab-Grown Diamond, E VS1, GIA 2508781515$3,941
  40. 8.75 Carat Round Lab-Grown Diamond, E VS1, GIA 7502730738$7,074
  41. 6.71 Carat Round Lab-Grown Diamond, G VS2, IGI LG585326691$1,042
  42. 7.03 Carat Round Lab-Grown Diamond, G SI1, IGI LG585391008$887
  43. 7.09 Carat Round Lab-Grown Diamond, G VS2, IGI LG586343812$1,086
  44. 6.56 Carat Round Lab-Grown Diamond, G VS2, IGI LG588359120$1,018
  45. 8.01 Carat Round Lab-Grown Diamond, G SI1, IGI LG588372652$1,321
  46. 6.26 Carat Round Lab-Grown Diamond, F VS2, IGI LG589382414$1,048
  47. 7.11 Carat Round Lab-Grown Diamond, F VS2, IGI LG589382417$1,232
  48. 7.15 Carat Round Lab-Grown Diamond, G SI1, IGI LG593375876$902
  49. 5.02 Carat Round Lab-Grown Diamond, F SI1, IGI LG595371313$624
  50. 7.10 Carat Round Lab-Grown Diamond, F SI1, IGI LG595371323$974
  51. 5.32 Carat Round Lab-Grown Diamond, F SI1, IGI LG595390662$659
  52. 11.78 Carat Round Lab-Grown Diamond, E VS2, GIA 3475895617$8,942
  53. 11.04 Carat Round Lab-Grown Diamond, E VS2, GIA 6472896742$8,394
  54. 5.51 Carat Round Lab-Grown Diamond, G VS2, IGI LG585398133$805
  55. 5.82 Carat Round Lab-Grown Diamond, D VVS1, IGI LG534263987$6,201
  56. 5.08 Carat Round Lab-Grown Diamond, D IF, IGI LG566391774$7,815
  57. 7.54 Carat Round Lab-Grown Diamond, E IF, IGI LG569386232$36,158
  58. 6.53 Carat Round Lab-Grown Diamond, D VVS1, IGI LG570337089$13,836
  59. 5.05 Carat Round Lab-Grown Diamond, E IF, IGI LG578312998$7,052
  60. 5.83 Carat Round Lab-Grown Diamond, D IF, IGI LG579399220$8,936