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 23

1,827 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. 7.08 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG829615020$1,435
  2. 7.06 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG829615037$2,680
  3. 5.10 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG830642411$2,272
  4. 5.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG830648082$868
  5. 7.02 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG830669593$1,264
  6. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830682782$1,018
  7. 5.08 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831606492$932
  8. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831609325$881
  9. 7.02 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG831617246$2,666
  10. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831635446$1,026
  11. 5.06 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831636180$1,998
  12. 5.03 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831649229$1,943
  13. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831650813$1,054
  14. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831686315$980
  15. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG832604548$990
  16. 5.09 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG832604908$2,009
  17. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG832604941$1,023
  18. 5.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG833644251$769
  19. 5.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG833653068$1,597
  20. 5.52 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG833657161$2,276
  21. 5.26 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG833657256$2,171
  22. 7.00 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG833689739$1,173
  23. 6.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833699662$1,329
  24. 5.60 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG833699717$2,502
  25. 5.29 Carat Marquise Lab-Grown Diamond, E IF, IGI LG833699918$7,381
  26. 5.00 Carat Marquise Lab-Grown Diamond, E SI1, IGI LG835608463$749
  27. 5.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG835631857$937
  28. 5.04 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG835654616$865
  29. 15.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG835698268$4,453
  30. 8.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836602462$1,877
  31. 6.53 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG836669980$2,239
  32. 5.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG837607337$1,718
  33. 15.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG837619334$4,442
  34. 5.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837635763$1,128
  35. 5.10 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG837639909$1,686
  36. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837689030$966
  37. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837689038$966
  38. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837689041$965
  39. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837689049$970
  40. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837689050$960
  41. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838610167$1,091
  42. 5.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG838610216$2,260
  43. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838610224$1,077
  44. 5.50 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG838610242$914
  45. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838635573$1,091
  46. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838650153$972
  47. 5.29 Carat Marquise Lab-Grown Diamond, H VS2, IGI LG618472831$889
  48. 5.32 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG618472832$895
  49. 5.15 Carat Marquise Lab-Grown Diamond, I VS1, IGI LG618486000$867
  50. 5.12 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG618487446$861
  51. 6.45 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG640433224$1,099
  52. 6.96 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG662440700$1,183
  53. 7.19 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG666419696$1,221
  54. 11.06 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG675588955$2,274
  55. 6.03 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG683509191$1,147
  56. 6.00 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG694522516$7,164
  57. 8.14 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG698577488$2,384
  58. 6.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG700568310$1,602
  59. 7.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG701510844$2,136
  60. 7.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG704515827$1,239