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 8

3,695 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. 5.33 Carat Marquise Lab-Grown Diamond, E VVS2, GCAL 360346374$8,616
  2. 7.17 Carat Marquise Lab-Grown Diamond, J VS2, GIA 6234063204$2,905
  3. 6.07 Carat Marquise Lab-Grown Diamond, E VVS2, GIA 7538174484$10,118
  4. 6.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG621477174$1,716
  5. 7.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG626486475$2,107
  6. 6.02 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG626486480$1,149
  7. 7.1 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG671499417$1,532
  8. 6.33 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG680505428$1,326
  9. 7.84 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG680563146$2,038
  10. 9.01 Carat Marquise Lab-Grown Diamond, F SI1, IGI LG681572553$2,527
  11. 6.2 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG681573286$1,393
  12. 9.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG696543060$3,024
  13. 5.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG702517085$1,388
  14. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG706562258$934
  15. 8.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG710541345$2,383
  16. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712551169$942
  17. 6.22 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG712565705$1,345
  18. 7.20 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG713501139$1,820
  19. 7.17 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG714506074$1,812
  20. 7.20 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715523451$1,350
  21. 6.16 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG717503408$1,424
  22. 10.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717520554$3,165
  23. 8.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717595916$2,384
  24. 10.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG719508342$1,594
  25. 5.01 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG720586868$1,716
  26. 6.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG722556850$1,575
  27. 7.03 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG723517386$8,054
  28. 11.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG741519677$3,781
  29. 11.10 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG749520887$3,487
  30. 8.33 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG754537803$2,131
  31. 10.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG755512538$3,606
  32. 13.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG756503246$3,930
  33. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG757515526$3,473
  34. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG758574540$3,473
  35. 13.02 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG759524131$4,921
  36. 11.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG760543083$3,777
  37. 6.15 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG763662769$3,157
  38. 11.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG765610049$4,105
  39. 9.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG766666807$2,664
  40. 12.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769641973$3,004
  41. 8.57 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG772633914$2,101
  42. 10.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG772674381$2,628
  43. 7.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG774654376$1,096
  44. 10.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG776671653$1,950
  45. 30.38 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG778602082$43,879
  46. 7.54 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG779668685$1,876
  47. 9.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG781653914$2,118
  48. 9.08 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG782646458$2,044
  49. 7.14 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG787666960$2,988
  50. 5.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG787675411$728
  51. 5.04 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG787675417$746
  52. 8.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG788673226$1,526
  53. 9.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790641907$2,103
  54. 6.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642220$1,364
  55. 8.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642323$1,929
  56. 8.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642499$1,932
  57. 8.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642881$1,935
  58. 7.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642914$1,564
  59. 7.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790643077$1,379
  60. 5.50 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG790671753$1,880