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 9

1,797 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 LG706562258$934
  2. 8.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG710541345$2,383
  3. 6.18 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712532852$1,429
  4. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712551169$942
  5. 6.22 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG712565705$1,345
  6. 7.20 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG713501139$1,820
  7. 7.17 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG714506074$1,812
  8. 7.20 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715523451$1,557
  9. 6.16 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG717503408$1,424
  10. 10.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717520554$3,165
  11. 9.09 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG717593037$2,227
  12. 8.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717595916$2,384
  13. 5.01 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG720586868$1,716
  14. 6.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG722556850$1,575
  15. 7.03 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG723517386$8,054
  16. 11.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG741519677$3,781
  17. 11.10 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG749520887$3,487
  18. 8.33 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG754537803$2,131
  19. 10.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG755512538$3,606
  20. 13.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG756503246$3,930
  21. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG757515526$3,473
  22. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG758574540$3,473
  23. 13.02 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG759524131$4,921
  24. 11.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG760543083$3,777
  25. 6.15 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG763662769$3,157
  26. 11.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG765610049$4,105
  27. 9.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG766666807$2,664
  28. 10.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG769641967$2,084
  29. 7.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG770679397$1,111
  30. 8.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG772617530$2,036
  31. 8.57 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG772633914$2,101
  32. 7.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG774654376$1,137
  33. 10.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG776671653$2,086
  34. 7.54 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG779668685$1,876
  35. 9.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG781653914$2,118
  36. 9.08 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG782646458$2,044
  37. 6.04 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG783626382$3,597
  38. 5.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG787675411$728
  39. 5.04 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG787675417$746
  40. 8.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG788673226$1,526
  41. 9.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790641907$2,205
  42. 6.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642220$1,399
  43. 8.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642323$1,953
  44. 8.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642499$1,956
  45. 7.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642723$1,581
  46. 8.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642881$1,959
  47. 7.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642914$1,574
  48. 7.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790643021$1,578
  49. 7.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790643077$1,404
  50. 5.07 Carat Marquise Lab-Grown Diamond, FANCY VIVID ORANGY PINK VVS2, IGI LG790678886$2,422
  51. 6.56 Carat Marquise Lab-Grown Diamond, FANCY VIVID ORANGY PINK VVS2, IGI LG790679202$2,943
  52. 5.05 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG791628794$2,164
  53. 5.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG792632368$2,280
  54. 10.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792635199$2,145
  55. 5.50 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG794605694$3,521
  56. 12.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG794631577$2,408
  57. 8.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG794658215$1,638
  58. 5.06 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG795635762$967
  59. 5.08 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG795674388$3,070
  60. 12.41 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG798607214$6,798