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 141

8,586 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. 8.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG835637573$2,064
  2. 10.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG835673859$2,201
  3. 5.50 Carat Round Lab-Grown Diamond, F VVS2, IGI LG823655983$868
  4. 10.04 Carat Round Lab-Grown Diamond, F VS1, IGI LG835622034$2,576
  5. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667303$829
  6. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667311$832
  7. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667351$832
  8. 6.01 Carat Round Lab-Grown Diamond, E VS2, IGI LG823698575$966
  9. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837646887$833
  10. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667309$826
  11. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667320$839
  12. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667357$1,732
  13. 7.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG815692795$1,304
  14. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667310$830
  15. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667347$830
  16. 8.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667354$1,736
  17. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667358$826
  18. 7.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG840647758$1,280
  19. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839615898$1,023
  20. 7.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750515742$1,711
  21. 7.10 Carat Round Lab-Grown Diamond, E VS1, IGI LG835608500$1,254
  22. 10.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG836678124$2,989
  23. 5.04 Carat Round Lab-Grown Diamond, D VS1, IGI LG780623480$1,732
  24. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835690315$889
  25. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835690325$885
  26. 8.08 Carat Round Lab-Grown Diamond, D VVS2, IGI LG835668797$17,650
  27. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837619009$951
  28. 7.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG837619010$1,102
  29. 7.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837619020$1,425
  30. 7.55 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837619021$1,170
  31. 7.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837658744$1,092
  32. 7.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG837658745$1,947
  33. 6.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837658748$944
  34. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837658749$1,151
  35. 7.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG837658750$1,947
  36. 7.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837658751$1,089
  37. 7.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG835639672$1,236
  38. 7.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836622807$1,263
  39. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627392$935
  40. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627400$937
  41. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627430$937
  42. 5.01 Carat Round Lab-Grown Diamond, E VS2, IGI LG836627484$886
  43. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627510$937
  44. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633674$994
  45. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633677$967
  46. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633681$994
  47. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633690$997
  48. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633693$973
  49. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633725$967
  50. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633730$970
  51. 5.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836633735$1,079
  52. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG836633739$935
  53. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836669290$829
  54. 5.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG836673236$826
  55. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837630635$3,688
  56. 7.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837658747$1,145
  57. 10.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837671968$2,243
  58. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671969$3,688
  59. 11.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671970$4,031
  60. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837671971$3,676