5 Carat and Up Marquise Lab-Grown Diamonds

Shop certified 5 carat and up marquise 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 Marquise Lab-Grown Diamonds – Page 15

1,867 certified 5 carat and up marquise 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. 9.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG825665124$1,585
  2. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG836611168$1,045
  3. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG835632388$886
  4. 5.08 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826646528$1,096
  5. 25.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG704536581$124,888
  6. 5.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG807674124$794
  7. 5.06 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG811644411$1,802
  8. 5.03 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG811644406$1,791
  9. 5 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG811644401$1,806
  10. 6.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG817678785$1,151
  11. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825604463$1,788
  12. 5.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825604488$1,797
  13. 5.06 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825604483$1,793
  14. 6.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG826609109$3,446
  15. 5.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825604460$1,801
  16. 5.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825616371$1,776
  17. 6.01 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG825616416$2,053
  18. 5.08 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825616415$1,792
  19. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825616383$1,796
  20. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825616412$1,805
  21. 5.03 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825616386$1,783
  22. 5.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825616388$1,797
  23. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825604467$1,796
  24. 5.07 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG825604490$3,448
  25. 6.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825604508$3,433
  26. 6.03 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG825604516$3,434
  27. 5.28 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG812627168$1,406
  28. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG816692135$987
  29. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG816692144$1,002
  30. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG816692366$993
  31. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817627703$997
  32. 5.04 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG817627749$1,441
  33. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817627815$995
  34. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817634862$977
  35. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817634865$1,002
  36. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817634895$995
  37. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817634896$1,002
  38. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817665633$1,002
  39. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817665636$977
  40. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817665673$997
  41. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826601821$1,001
  42. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826602133$1,001
  43. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826601910$998
  44. 6.06 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG836611186$1,247
  45. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG836612902$1,045
  46. 5.01 Carat Marquise Lab-Grown Diamond, F vvs1, igi LG836698116$2,249
  47. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG817691075$1,002
  48. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG821632827$1,002
  49. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG821697173$980
  50. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG821697179$987
  51. 5.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG827609760$1,233
  52. 5.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828678304$1,302
  53. 5.08 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831623681$1,792
  54. 7.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834610823$1,737
  55. 5.01 Carat Marquise Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG830661894$2,318
  56. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833630804$949
  57. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833695304$897
  58. 5.08 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG833673039$796
  59. 7.06 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG833673001$1,165
  60. 5.93 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG833672985$984