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 10

2,068 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. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG724536824$410
  2. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG724536834$400
  3. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504732$400
  4. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG725504807$412
  5. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG725504809$421
  6. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504811$421
  7. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504815$421
  8. 4.65 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG726504788$1,994
  9. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511088$412
  10. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511107$403
  11. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511108$396
  12. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG727511620$393
  13. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG727511629$430
  14. 4.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG727511655$781
  15. 15.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG727565162$5,019
  16. 6.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG727574392$2,047
  17. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG727589633$398
  18. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG728525811$421
  19. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG728529389$1,262
  20. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG728573588$1,386
  21. 5.58 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729522983$1,712
  22. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG729526347$255
  23. 0.75 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729526872$171
  24. 0.74 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729526873$168
  25. 0.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG729526876$155
  26. 0.65 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG729526877$151
  27. 9.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG729533460$4,551
  28. 8.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG729533461$2,908
  29. 7.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG729533462$2,122
  30. 9.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG729581302$2,155
  31. 9.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG729581303$2,157
  32. 5.22 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731509888$1,786
  33. 7.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG731509911$2,419
  34. 9.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731509912$3,088
  35. 6.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG731509913$1,957
  36. 2.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG731516904$899
  37. 2.74 Carat Marquise Lab-Grown Fancy Color Diamond, VVS1, IGI LG731527336$2,050
  38. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, IF, IGI LG731527337$722
  39. 1.52 Carat Marquise Lab-Grown Fancy Color Diamond, VVS1, IGI LG731527338$711
  40. 6.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527475$2,275
  41. 6.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527480$2,062
  42. 6.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG731527481$2,052
  43. 6.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527482$2,086
  44. 6.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527483$2,050
  45. 6.16 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527492$2,103
  46. 6.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527504$2,143
  47. 7.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527517$2,402
  48. 8.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731527518$2,729
  49. 5.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731571626$1,880
  50. 6.98 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731571637$2,379
  51. 7.15 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731582046$2,436
  52. 9.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG732514979$2,619
  53. 0.77 Carat Marquise Lab-Grown Fancy Color Diamond, vvs1, igi LG732560600$565
  54. 0.82 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG732560602$577
  55. 0.85 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG732560603$598
  56. 0.84 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG732560605$591
  57. 0.77 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG732560606$385
  58. 2.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG732560679$916
  59. 5.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG732591182$1,635
  60. 1.15 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG733569587$206