Marquise Lab-Grown Diamonds

Shop certified 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 Marquise Lab-Grown Diamonds – Page 13

63,850 certified 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. 6.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG596310402$1,177
  2. 6.61 Carat Marquise Lab-Grown Diamond, H VVS2, IGI LG596312777$1,173
  3. 6.31 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG596333604$1,014
  4. 6.18 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG596337394$1,107
  5. 6.22 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG596345092$1,114
  6. 1.59 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG596345412$443
  7. 5.05 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG597360196$1,119
  8. 1.55 Carat Marquise Lab-Grown Diamond, E IF, IGI LG597371452$685
  9. 6.29 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG597378949$1,127
  10. 5.39 Carat Marquise Lab-Grown Diamond, G SI1, IGI LG597385148$804
  11. 0.92 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG598306832$200
  12. 0.99 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG598313161$281
  13. 6.85 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG598316691$1,298
  14. 1.05 Carat Marquise Lab-Grown Diamond, E IF, IGI LG598340190$227
  15. 4.84 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG598343653$703
  16. 1.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG598350703$351
  17. 1.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG598350706$228
  18. 7.25 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG598366310$2,482
  19. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG598371187$312
  20. 6.26 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG598372688$1,121
  21. 6.24 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG598379911$1,508
  22. 1.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG598380645$213
  23. 6.66 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG598385738$1,191
  24. 7.49 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG598386129$1,221
  25. 0.93 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG598391050$203
  26. 2.01 Carat Marquise Lab-Grown Diamond, F IF, IGI LG600306957$1,025
  27. 2.06 Carat Marquise Lab-Grown Diamond, E IF, IGI LG600306960$1,226
  28. 5.56 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG600309139$924
  29. 1.03 Carat Marquise Lab-Grown Diamond, E IF, IGI LG600325275$416
  30. 3.60 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG600325282$853
  31. 6.01 Carat Marquise Lab-Grown Diamond, F SI1, IGI LG600325302$817
  32. 1.91 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG600332941$287
  33. 1.10 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG600346613$245
  34. 8.35 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG600356962$1,329
  35. 7.39 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG600356965$1,218
  36. 5.38 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG600356970$868
  37. 6.17 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG600381467$1,106
  38. 6.65 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG600396909$1,261
  39. 1.57 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG601303204$374
  40. 5.71 Carat Marquise Lab-Grown Diamond, G SI1, IGI LG601304865$824
  41. 7.14 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG601391911$1,220
  42. 8.01 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG602301160$2,638
  43. 1.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG602313458$253
  44. 1.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG602313484$231
  45. 1.17 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG602313488$266
  46. 1.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG602313503$230
  47. 1.01 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG602313542$262
  48. 1.02 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG602313565$265
  49. 1.08 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG602313579$241
  50. 1.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG602313582$225
  51. 1.06 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG602313618$238
  52. 1.05 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG602313718$235
  53. 1.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG602313721$238
  54. 1.01 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG602313850$227
  55. 0.61 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG602324594$139
  56. 5.79 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG602324711$911
  57. 7.00 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG602337954$1,197
  58. 6.11 Carat Marquise Lab-Grown Diamond, F SI1, IGI LG602373927$1,076
  59. 8.51 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG602376029$1,644
  60. 5.98 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG602376032$953