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 39

3,707 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. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847606219$1,038
  2. 5.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848603487$855
  3. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847616164$1,035
  4. 5.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG848604692$898
  5. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847681375$1,034
  6. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847682463$1,022
  7. 5.1 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847682447$1,006
  8. 5.05 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848623429$867
  9. 5.1 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG847647932$902
  10. 5 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG846649506$884
  11. 5.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG846688536$852
  12. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847681773$1,038
  13. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846665650$1,032
  14. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847648278$1,024
  15. 5.1 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847648450$867
  16. 5.08 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847681370$872
  17. 5.1 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847682461$1,040
  18. 5.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG846665637$1,021
  19. 5.1 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG847616181$594
  20. 5.1 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847659592$1,040
  21. 5.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG847649559$889
  22. 5.05 Carat Marquise Lab-Grown Diamond, H VVS2, IGI LG847660975$597
  23. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG847670572$886
  24. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847674986$1,043
  25. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847602305$1,031
  26. 5.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG848608852$898
  27. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG816613737$873
  28. 6.1 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG848615592$1,209
  29. 5.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG841694857$1,025
  30. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG846660435$981
  31. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846666099$855
  32. 5.03 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG846666100$805
  33. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847635332$854
  34. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847635333$848
  35. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847635336$843
  36. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847655933$844
  37. 6.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847655934$1,162
  38. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847655935$855
  39. 5.01 Carat Marquise Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG836631435$1,642
  40. 8.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848640650$1,918
  41. 6.08 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG831698338$3,071
  42. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG841641109$969
  43. 5.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG841642235$920
  44. 11.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG846640398$2,211
  45. 5.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847685615$1,162
  46. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847685621$900
  47. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848651772$865
  48. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG848651773$830
  49. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG848651780$869
  50. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG849618901$875
  51. 5.03 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG849619763$1,484
  52. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830613509$933
  53. 5.06 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG838658963$899
  54. 7.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836665723$1,431
  55. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844617818$878
  56. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG845610785$812
  57. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847664040$920
  58. 5.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847664043$885
  59. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847685626$889
  60. 5.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG848621774$767