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 30

1,883 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. 5.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844635193$910
  2. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG845697470$928
  3. 7.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG842658988$1,401
  4. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG844613652$892
  5. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844640661$1,177
  6. 5.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG842602368$878
  7. 5.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG843685967$1,141
  8. 5.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG843685971$1,138
  9. 5.27 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844655709$797
  10. 5.23 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844685949$791
  11. 5.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG845603125$879
  12. 5.96 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837643332$1,434
  13. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG805675411$1,008
  14. 5.21 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843690378$1,061
  15. 5.28 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG844656551$2,026
  16. 6.06 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG844678773$3,454
  17. 6.26 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844678778$1,327
  18. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844683063$1,091
  19. 5.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844683065$910
  20. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844683067$1,086
  21. 6.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844683068$1,336
  22. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844683069$1,081
  23. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844683081$1,074
  24. 5.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844683094$897
  25. 5.58 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG844683095$879
  26. 5.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844683105$910
  27. 5.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG845665326$1,091
  28. 5.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG845665332$910
  29. 5.53 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG845665348$918
  30. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG805675452$1,008
  31. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836665671$995
  32. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG836667089$1,014
  33. 5.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837646142$1,978
  34. 7.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837646796$1,425
  35. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG843679592$1,838
  36. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG845611972$865
  37. 5.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846692290$1,012
  38. 5.06 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG846692291$801
  39. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846692299$1,016
  40. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846692309$1,009
  41. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847687683$909
  42. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847687689$903
  43. 5.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG805675824$1,004
  44. 5.04 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG805675842$1,513
  45. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG805675849$1,016
  46. 5.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG805675850$1,000
  47. 5.11 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG805676095$1,011
  48. 5.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836665233$2,002
  49. 10.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836665753$1,994
  50. 12.10 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836665754$2,610
  51. 7.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836667218$1,421
  52. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842624243$742
  53. 5.04 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG843611791$704
  54. 5.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG843612095$956
  55. 5.52 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG843612219$889
  56. 5.02 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG845648170$701
  57. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847663917$1,096
  58. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG844629658$895
  59. 5.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG844652793$1,028
  60. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837674124$956