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 16

8,148 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. 5.63 Carat Round Lab-Grown Diamond, E VVS2, IGI LG596316028$3,655
  2. 5.34 Carat Round Lab-Grown Diamond, E VVS1, IGI LG597366200$3,286
  3. 5.13 Carat Round Lab-Grown Diamond, F VVS1, IGI LG597366201$1,992
  4. 5.31 Carat Round Lab-Grown Diamond, D VVS2, IGI LG602325171$4,109
  5. 5.51 Carat Round Lab-Grown Diamond, E IF, IGI LG605326954$7,507
  6. 6.14 Carat Round Lab-Grown Diamond, E IF, IGI LG605326959$14,347
  7. 5.02 Carat Round Lab-Grown Diamond, E VVS1, IGI LG605327154$3,102
  8. 5.26 Carat Round Lab-Grown Diamond, G VVS1, IGI LG608364637$2,042
  9. 5.21 Carat Round Lab-Grown Diamond, D IF, IGI LG614331970$8,008
  10. 5.94 Carat Round Lab-Grown Diamond, D IF, IGI LG614331971$9,101
  11. 5.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG614332326$3,090
  12. 6.58 Carat Round Lab-Grown Diamond, E IF, IGI LG615369244$15,359
  13. 5.55 Carat Round Lab-Grown Diamond, E IF, IGI LG616491087$7,559
  14. 5.39 Carat Round Lab-Grown Diamond, E VVS1, IGI LG618410825$3,315
  15. 5.02 Carat Round Lab-Grown Diamond, E VVS1, IGI LG620451719$3,102
  16. 5.93 Carat Round Lab-Grown Diamond, E IF, IGI LG620451720$8,063
  17. 6.02 Carat Round Lab-Grown Diamond, D IF, IGI LG620451721$16,192
  18. 6.09 Carat Round Lab-Grown Diamond, E IF, IGI LG621407755$14,232
  19. 5.05 Carat Round Lab-Grown Diamond, E IF, IGI LG621449530$6,534
  20. 5.40 Carat Round Lab-Grown Diamond, F IF, IGI LG623442877$6,662
  21. 5.36 Carat Round Lab-Grown Diamond, F IF, IGI LG623442878$6,614
  22. 5.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG623477854$3,097
  23. 6.20 Carat Round Lab-Grown Diamond, G VVS1, IGI LG624412842$3,112
  24. 5.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG624412934$3,097
  25. 5.68 Carat Round Lab-Grown Diamond, F IF, IGI LG627473081$5,423
  26. 6.72 Carat Round Lab-Grown Diamond, F IF, IGI LG627473082$9,841
  27. 5.91 Carat Round Lab-Grown Diamond, D IF, IGI LG628409481$9,057
  28. 5.61 Carat Round Lab-Grown Diamond, F IF, IGI LG628409483$5,359
  29. 5.00 Carat Round Lab-Grown Diamond, F VVS1, IGI LG628476264$1,943
  30. 5.09 Carat Round Lab-Grown Diamond, F VVS1, IGI LG630428942$1,977
  31. 5.28 Carat Round Lab-Grown Diamond, D VS1, IGI LG630429194$3,441
  32. 5.05 Carat Round Lab-Grown Diamond, D IF, IGI LG630458981$7,769
  33. 6.02 Carat Round Lab-Grown Diamond, D IF, IGI LG630458982$16,192
  34. 5.53 Carat Round Lab-Grown Diamond, D IF, IGI LG630458983$8,487
  35. 6.01 Carat Round Lab-Grown Diamond, D IF, IGI LG631459913$16,166
  36. 5.60 Carat Round Lab-Grown Diamond, D IF, IGI LG631459914$8,592
  37. 5.27 Carat Round Lab-Grown Diamond, D IF, IGI LG631459915$8,099
  38. 5.22 Carat Round Lab-Grown Diamond, D IF, IGI LG635412384$8,023
  39. 5.10 Carat Round Lab-Grown Diamond, D IF, IGI LG635491123$7,844
  40. 5.38 Carat Round Lab-Grown Diamond, D VVS2, IGI LG635491124$4,161
  41. 6.10 Carat Round Lab-Grown Diamond, D VVS2, IGI LG639472854$7,454
  42. 6.10 Carat Round Lab-Grown Diamond, E VVS1, IGI LG639472855$8,630
  43. 5.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG678554093$3,889
  44. 7.87 Carat Round Lab-Grown Diamond, E VS2, GIA 5473948235$5,878
  45. 5.18 Carat Round Lab-Grown Diamond, G SI1, IGI LG569327899$1,028
  46. 11.10 Carat Round Lab-Grown Diamond, G VS1, IGI LG602362476$3,588
  47. 11.42 Carat Round Lab-Grown Diamond, G VS1, IGI LG610350429$3,685
  48. 16.09 Carat Round Lab-Grown Diamond, G VS1, IGI LG658495631$18,122
  49. 11.53 Carat Round Lab-Grown Diamond, F VS1, IGI LG659429526$3,905
  50. 7.52 Carat Round Lab-Grown Diamond, H VS2, IGI LG587316737$1,048
  51. 9.12 Carat Round Lab-Grown Diamond, G VS2, IGI LG587329390$1,758
  52. 5.17 Carat Round Lab-Grown Diamond, F SI1, IGI LG588377628$642
  53. 10.57 Carat Round Lab-Grown Diamond, G VS2, IGI LG593373838$2,354
  54. 10.14 Carat Round Lab-Grown Diamond, G VVS2, IGI LG597398640$3,287
  55. 8.52 Carat Round Lab-Grown Diamond, G VS2, IGI LG598307418$1,328
  56. 11.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG659429520$4,435
  57. 7.11 Carat Round Lab-Grown Diamond, G VS2, IGI 595371317$1,322
  58. 8.29 Carat Round Lab-Grown Diamond, G VS2, IGI LG592361240$1,405
  59. 7.87 Carat Round Lab-Grown Diamond, G VS2, IGI LG593375874$1,202
  60. 8.05 Carat Round Lab-Grown Diamond, H VS2, IGI LG594328288$1,229