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 9

2,950 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. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG719502217$351
  2. 4.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG719566908$1,879
  3. 2.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG720513771$1,261
  4. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG720565518$1,219
  5. 2.35 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG720589178$584
  6. 4.68 Carat Marquise Lab-Grown Fancy Color Diamond, vs2, igi LG722517567$3,373
  7. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG723531403$1,264
  8. 3.17 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG723531404$1,102
  9. 6.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG723536844$4,429
  10. 0.64 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG723540443$268
  11. 2.32 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG723540620$1,436
  12. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG723558020$374
  13. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG723558021$381
  14. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG723558054$391
  15. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG723558060$378
  16. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG724536824$367
  17. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG724536834$374
  18. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504732$374
  19. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG725504807$384
  20. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG725504809$377
  21. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504811$393
  22. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504815$393
  23. 4.65 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG726504788$1,004
  24. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511088$384
  25. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511107$378
  26. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511108$371
  27. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG727511620$367
  28. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG727511629$384
  29. 4.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG727511655$731
  30. 15.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG727565162$4,864
  31. 6.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG727574392$1,855
  32. 4.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green SI1, IGI LG727583646$826
  33. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG727589633$371
  34. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG728525811$393
  35. 4.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green SI1, IGI LG728529386$876
  36. 4.69 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG728529388$981
  37. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG728529389$665
  38. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG728573588$1,386
  39. 5.58 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729522983$1,628
  40. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG729526347$255
  41. 0.75 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729526872$171
  42. 0.74 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729526873$168
  43. 0.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729526876$155
  44. 9.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG729533460$4,551
  45. 8.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG729533461$2,908
  46. 7.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG729533462$2,122
  47. 5.22 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731509888$1,786
  48. 7.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG731509911$2,419
  49. 9.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731509912$3,088
  50. 6.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG731509913$1,957
  51. 2.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG731516904$899
  52. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink IF, IGI LG731527337$553
  53. 6.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527475$2,275
  54. 6.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527480$2,062
  55. 6.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG731527481$2,052
  56. 6.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527482$2,086
  57. 6.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527483$2,050
  58. 6.16 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527492$2,103
  59. 6.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527504$2,143
  60. 7.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527517$2,402