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 199

13,356 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. 7.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658146$1,145
  2. 7.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658147$1,418
  3. 7.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658148$1,422
  4. 5.73 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658181$867
  5. 9.11 Carat Round Lab-Grown Diamond, E VS1, IGI LG838658183$1,497
  6. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658184$962
  7. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658185$962
  8. 6.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658188$962
  9. 6.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838658190$1,961
  10. 5.05 Carat Round Lab-Grown Diamond, G VS1, IGI LG839675750$714
  11. 5.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840626786$1,078
  12. 5.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840626789$1,085
  13. 5.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841614979$1,085
  14. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841614983$1,225
  15. 5.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841614987$1,078
  16. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615009$1,186
  17. 6.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615019$1,305
  18. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615020$1,224
  19. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615023$1,084
  20. 5.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615035$1,079
  21. 6.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615062$1,191
  22. 6.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841615063$1,189
  23. 5.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG841615067$1,009
  24. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841631547$1,219
  25. 6.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG841631552$1,211
  26. 5.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG841631561$1,009
  27. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG841631566$1,011
  28. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841631573$1,219
  29. 5.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG841631581$1,018
  30. 5.54 Carat Round Lab-Grown Diamond, E VS1, IGI LG841631590$1,016
  31. 8.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841662998$1,792
  32. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG842640554$2,181
  33. 6.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG843638479$939
  34. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841649254$889
  35. 5.75 Carat Round Lab-Grown Diamond, F VVS2, IGI 629476046$899
  36. 6.85 Carat Round Lab-Grown Diamond, G VS1, IGI LG625469438$1,096
  37. 5.37 Carat Round Lab-Grown Diamond, F VS1, IGI LG628474540$815
  38. 8.68 Carat Round Lab-Grown Diamond, G VS1, IGI LG629476098$1,651
  39. 7.08 Carat Round Lab-Grown Diamond, G VS1, IGI LG640448022$1,191
  40. 5.25 Carat Round Lab-Grown Diamond, F VS1, IGI LG644484586$798
  41. 5.25 Carat Round Lab-Grown Diamond, F VS1, IGI LG650496753$798
  42. 6.15 Carat Round Lab-Grown Diamond, G VVS2, IGI LG650496756$987
  43. 9.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG651455001$1,782
  44. 5.21 Carat Round Lab-Grown Diamond, G VS1, IGI LG651470010$770
  45. 5.30 Carat Round Lab-Grown Diamond, G VVS2, IGI LG652466345$801
  46. 5.39 Carat Round Lab-Grown Diamond, F VS1, IGI LG652466346$818
  47. 5.28 Carat Round Lab-Grown Diamond, G VS1, IGI LG653448139$780
  48. 5.21 Carat Round Lab-Grown Diamond, E VS1, IGI LG653448140$823
  49. 5.29 Carat Round Lab-Grown Diamond, F VS1, IGI LG653448141$804
  50. 5.29 Carat Round Lab-Grown Diamond, G VVS2, IGI LG653448143$799
  51. 5.91 Carat Round Lab-Grown Diamond, F VS1, IGI LG653448144$893
  52. 6.21 Carat Round Lab-Grown Diamond, G VS1, IGI LG654448891$997
  53. 7.18 Carat Round Lab-Grown Diamond, G VS1, IGI LG654448893$1,208
  54. 5.34 Carat Round Lab-Grown Diamond, F VS1, IGI LG655457208$811
  55. 11.75 Carat Round Lab-Grown Diamond, H VS1, IGI LG658488251$3,966
  56. 6.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG670483552$1,256
  57. 10.02 Carat Round Lab-Grown Diamond, D VS2, IGI LG670487191$5,534
  58. 8.51 Carat Round Lab-Grown Diamond, E VVS1, IGI LG675525902$4,357
  59. 5.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG678548405$1,044
  60. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG680565419$2,477