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 90

8,633 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. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG811669012$941
  2. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG811669013$873
  3. 5.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG811669014$866
  4. 6.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG811669132$1,071
  5. 6.10 Carat Round Lab-Grown Diamond, G VVS2, IGI LG811694047$998
  6. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG812636639$928
  7. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG813641056$967
  8. 5.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG813645274$866
  9. 5.03 Carat Round Lab-Grown Diamond, E SI1, IGI LG816643416$731
  10. 5.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG811668981$872
  11. 5.09 Carat Round Lab-Grown Diamond, G VVS2, IGI LG813645271$744
  12. 6.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG801667922$1,016
  13. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG801667927$864
  14. 6.56 Carat Round Lab-Grown Diamond, E VVS2, IGI LG801667954$1,175
  15. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG815615421$1,084
  16. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG815615426$1,082
  17. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG815615461$1,084
  18. 5.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG815654293$1,088
  19. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG815654432$1,082
  20. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG816672242$1,082
  21. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG809674294$5,403
  22. 8.08 Carat Round Lab-Grown Diamond, G VS2, IGI LG817688846$1,341
  23. 6.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG815615478$1,133
  24. 5.60 Carat Round Lab-Grown Diamond, E VVS1, IGI LG817636862$1,287
  25. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG817636866$1,130
  26. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG817688748$1,219
  27. 5.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG811669007$870
  28. 10.00 Carat Round Lab-Grown Diamond, E SI1, IGI LG816632026$1,806
  29. 6.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG786642112$1,345
  30. 5.07 Carat Round Lab-Grown Diamond, E VVS1, IGI LG792622031$1,177
  31. 7.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG795651203$1,313
  32. 6.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG793648379$1,032
  33. 5.04 Carat Round Lab-Grown Diamond, F VS1, IGI LG787665119$771
  34. 7.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG787665120$1,121
  35. 5.06 Carat Round Lab-Grown Diamond, F VS1, IGI LG787665118$774
  36. 5.6 Carat Round Lab-Grown Diamond, D FL, IGI LG815697583$9,663
  37. 7.08 Carat Round Lab-Grown Diamond, D FL, IGI LG815697587$42,969
  38. 5.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG816689588$745
  39. 6.07 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795674611$3,067
  40. 5.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG796601020$1,305
  41. 6.00 Carat Round Lab-Grown Diamond, D VVS2, IGI LG797618498$3,032
  42. 23.35 Carat Round Lab-Grown Diamond, G VS1, IGI LG797643076$21,832
  43. 20.46 Carat Round Lab-Grown Diamond, G VS2, IGI LG797643079$10,633
  44. 5.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG797643110$1,640
  45. 8.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG804602181$1,767
  46. 7.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807631733$1,322
  47. 8.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG808636338$1,933
  48. 10.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG814624281$4,691
  49. 5.07 Carat Round Lab-Grown Diamond, E VVS1, IGI LG801667999$1,232
  50. 6.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811654175$2,412
  51. 7.01 Carat Round Lab-Grown Diamond, D VS1, IGI LG813644094$2,911
  52. 6.03 Carat Round Lab-Grown Diamond, E FL, GIA 2538693345$22,552
  53. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG790607188$798
  54. 7.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG792616097$1,630
  55. 7.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG792616098$1,247
  56. 7.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG792616157$1,261
  57. 6.10 Carat Round Lab-Grown Diamond, E VS1, IGI LG792616238$991
  58. 8.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG792650192$2,209
  59. 5.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG792651637$913
  60. 6.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG792651650$981