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 24

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. 11.06 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG675588955$2,274
  2. 6.03 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG683509191$1,147
  3. 6.00 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG694522516$7,164
  4. 8.14 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG698577488$2,384
  5. 6.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG700568310$1,602
  6. 7.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG701510844$2,136
  7. 7.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG704515827$1,239
  8. 5.24 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG710545396$847
  9. 6.70 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG712587073$1,141
  10. 10.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG726544043$2,065
  11. 9.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG739522419$1,845
  12. 7.62 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG739522436$1,603
  13. 7.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG739543678$1,593
  14. 7.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG739557741$1,582
  15. 8.73 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG741578619$1,632
  16. 9.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG756558075$1,837
  17. 6.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG764660287$1,480
  18. 9.17 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG768694632$13,590
  19. 5.06 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG840662255$766
  20. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG840662264$893
  21. 9.1 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG841696937$1,804
  22. 9.29 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG841696945$2,137
  23. 5.01 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG835608462$734
  24. 5.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG835616363$890
  25. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG836625073$981
  26. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836674135$889
  27. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836674274$1,257
  28. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837607355$903
  29. 5.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837607360$888
  30. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837607362$889
  31. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837608915$889
  32. 7.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG840639702$1,254
  33. 5.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG841633704$1,711
  34. 5.04 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG842607848$1,683
  35. 5.33 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG841688128$3,212
  36. 5.1 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG841688132$3,131
  37. 5.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG841650877$3,094
  38. 5.07 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG842631330$3,099
  39. 5.27 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG842607760$2,005
  40. 5.19 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG842631312$1,777
  41. 5.7 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG841650873$3,924
  42. 5.66 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG841688131$3,916
  43. 5.55 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG841650875$2,260
  44. 5.71 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG842631310$2,546
  45. 5.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG841650880$1,140
  46. 5.03 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG818673278$2,156
  47. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG818673433$1,092
  48. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG824606094$906
  49. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG824607115$911
  50. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG825620859$879
  51. 5.02 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG825620860$1,406
  52. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG825693496$911
  53. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836637438$879
  54. 5.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837611006$886
  55. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842607861$784
  56. 5.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG842607862$876
  57. 5.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG843602386$1,152
  58. 7.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833642341$1,428
  59. 6.96 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833698903$1,274
  60. 5.08 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836636503$2,006