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

999 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 LG698504203$1,025
  2. 5.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG702517085$1,388
  3. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG706557998$1,026
  4. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG706562258$1,037
  5. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG706567662$1,037
  6. 8.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG710541345$2,383
  7. 6.18 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712532852$1,214
  8. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712551169$1,029
  9. 6.22 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG712565705$1,345
  10. 6.17 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG713501125$1,212
  11. 7.20 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG713501139$1,991
  12. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG713555269$1,025
  13. 7.17 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG714506074$2,005
  14. 6.11 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715503845$1,200
  15. 7.20 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715523451$1,557
  16. 6.16 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG717503408$1,424
  17. 10.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717520554$3,165
  18. 9.09 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG717593037$2,227
  19. 8.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717595916$2,384
  20. 6.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG722556850$1,575
  21. 7.03 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG723517386$8,054
  22. 11.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG741519677$3,781
  23. 5.03 Carat Marquise Lab-Grown Diamond, E IF, IGI LG742508486$7,368
  24. 11.10 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG749520887$3,487
  25. 8.33 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG754537803$2,131
  26. 10.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG755512538$3,606
  27. 13.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG756503246$3,930
  28. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG757515526$3,473
  29. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG758574540$3,473
  30. 13.02 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG759524131$4,921
  31. 11.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG760543083$3,777
  32. 6.15 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG763662769$3,157
  33. 6.52 Carat Marquise Lab-Grown Diamond, F IF, IGI LG764667963$10,580
  34. 11.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG765610049$4,105
  35. 9.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG766666807$2,664
  36. 10.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG768643407$1,910
  37. 10.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG769641967$1,906
  38. 12.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769641973$2,734
  39. 7.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG770679397$1,111
  40. 8.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG772617530$1,981
  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$2,234
  43. 7.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG774654376$1,137
  44. 10.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG776671653$1,908
  45. 30.38 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG778602082$48,293
  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. 6.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG787666583$2,773
  50. 5.04 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG787675417$746
  51. 8.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG788673226$1,526
  52. 9.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790641907$2,205
  53. 6.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790642220$1,375
  54. 7.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790643021$1,578
  55. 7.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790643077$1,415
  56. 5.50 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG790671753$1,788
  57. 6.56 Carat Marquise Lab-Grown Diamond, FANCY VIVID ORANGY PINK VVS2, IGI LG790679202$2,943
  58. 5.05 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG791628794$2,335
  59. 10.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792635199$2,159
  60. 5.50 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG794605694$3,521