Marquise Lab-Grown Fancy Color Diamonds

Shop certified marquise lab-grown fancy color 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 Fancy Color Diamonds – Page 24

2,871 certified marquise lab-grown fancy color diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.60 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695516$437
  2. 1.68 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695517$442
  3. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695518$540
  4. 1.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695519$335
  5. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG821695524$297
  6. 2.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695526$680
  7. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG821695530$507
  8. 6.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG826665427$1,781
  9. 0.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG828648297$154
  10. 1.17 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG828650107$426
  11. 6.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG828636004$1,798
  12. 5.45 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG821668354$2,548
  13. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, SI2, IGI LG585335112$170
  14. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG804674760$271
  15. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG804674733$276
  16. 1.12 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG797666492$292
  17. 1.47 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG628486404$430
  18. 3.52 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG799677920$957
  19. 5.25 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG803686721$1,617
  20. 0.48 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG746507682$248
  21. 0.48 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG746507683$248
  22. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG818683040$423
  23. 1.54 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG825662400$360
  24. 0.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG823674423$207
  25. 2.81 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG826675689$720
  26. 3.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG826676712$721
  27. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG827613498$946
  28. 5.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG827613500$1,558
  29. 1.55 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG804674745$404
  30. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG828605907$365
  31. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG828605908$463
  32. 2.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG828614326$514
  33. 4.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG828669929$883
  34. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG611389004$477
  35. 0.49 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG828699221$147
  36. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG611366556$486
  37. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG825632498$881
  38. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG825632499$746
  39. 1.43 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG825632500$636
  40. 1 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG826614827$230
  41. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG826675099$178
  42. 4.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG826650217$818
  43. 10.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG826650283$3,580
  44. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VVS2, IGI LG828670349$259
  45. 1.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue Blue VS1, IGI LG817664872$377
  46. 1.5 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG828604653$434
  47. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG818652955$773
  48. 2.05 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG830657272$621
  49. 1.35 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG828693457$397
  50. 6.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG779656667$1,363
  51. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG792694144$199
  52. 0.63 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795616238$169
  53. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG818683004$427
  54. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG818683037$421
  55. 0.82 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG828699205$259
  56. 0.71 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG828699213$186
  57. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG826616783$235
  58. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG826678359$510
  59. 5.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Pink VS1, IGI LG828623009$1,394
  60. 0.64 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG828699202$182