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 144

8,705 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. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667310$830
  2. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667347$830
  3. 8.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667354$1,736
  4. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667358$826
  5. 7.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG840647758$1,280
  6. 7.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750515742$1,711
  7. 7.10 Carat Round Lab-Grown Diamond, E VS1, IGI LG835608500$1,254
  8. 10.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG836678124$2,989
  9. 5.04 Carat Round Lab-Grown Diamond, D VS1, IGI LG780623480$1,732
  10. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835690296$891
  11. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835690315$889
  12. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835690325$885
  13. 5.1 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835690292$896
  14. 8.08 Carat Round Lab-Grown Diamond, D VVS2, IGI LG835668797$17,650
  15. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837619009$951
  16. 7.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG837619010$1,102
  17. 7.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837619020$1,425
  18. 7.55 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837619021$1,170
  19. 7.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837658744$1,092
  20. 7.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG837658745$1,947
  21. 6.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837658748$944
  22. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837658749$1,151
  23. 7.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG837658750$1,947
  24. 7.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837658751$1,089
  25. 7.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG835639672$1,236
  26. 7.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836622807$1,263
  27. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627392$935
  28. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627400$937
  29. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627430$937
  30. 5.01 Carat Round Lab-Grown Diamond, E VS2, IGI LG836627484$886
  31. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627510$937
  32. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633674$994
  33. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633677$967
  34. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633681$994
  35. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633690$997
  36. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633693$973
  37. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633725$967
  38. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633730$970
  39. 5.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633735$1,079
  40. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG836633739$935
  41. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836669290$829
  42. 5.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG836673236$826
  43. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837630635$3,688
  44. 7.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837658747$1,145
  45. 10.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837671968$2,243
  46. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671969$3,688
  47. 11.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671970$4,031
  48. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671971$3,676
  49. 10.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837671972$2,240
  50. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671973$3,688
  51. 10.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837671974$2,234
  52. 10.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671975$3,683
  53. 10.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671976$3,674
  54. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671977$3,688
  55. 10.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837671978$2,243
  56. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671979$3,676
  57. 10.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671981$3,671
  58. 10.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837671982$2,243
  59. 5.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG838608956$819
  60. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG838608958$836