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

1,978 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. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Blue VS1, IGI LG710541222$347
  2. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710541223$372
  3. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710541225$357
  4. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710541226$347
  5. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710541228$347
  6. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541229$367
  7. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541230$363
  8. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541830$360
  9. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710541831$347
  10. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710541832$364
  11. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541869$363
  12. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541871$360
  13. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541873$386
  14. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541876$386
  15. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541877$354
  16. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710541878$347
  17. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG710541881$363
  18. 1.42 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG710543616$384
  19. 1.86 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG710554736$620
  20. 0.68 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG711504368$284
  21. 7.8 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG711517527$2,075
  22. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS1, IGI LG712549456$522
  23. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG713598703$722
  24. 1.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG714507600$567
  25. 2.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG715571366$613
  26. 3.81 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG717513937$1,641
  27. 0.59 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG717518944$213
  28. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG717553561$624
  29. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG717553778$252
  30. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG719502213$370
  31. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG719502214$370
  32. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG719502216$351
  33. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG719502217$351
  34. 4.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG719566908$1,879
  35. 2.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG720513771$1,261
  36. 3.75 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG720516201$1,742
  37. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG720546335$423
  38. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG720565518$1,219
  39. 2.35 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG720589178$584
  40. 4.68 Carat Marquise Lab-Grown Fancy Color Diamond, vs2, igi LG722517567$3,373
  41. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG723531403$1,264
  42. 3.17 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG723531404$1,102
  43. 6.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG723536844$4,429
  44. 0.64 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG723540443$268
  45. 2.32 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG723540620$1,403
  46. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG723558020$419
  47. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG723558021$426
  48. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG723558054$419
  49. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG723558060$403
  50. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG724536824$410
  51. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG724536834$400
  52. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504732$400
  53. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG725504807$412
  54. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG725504809$421
  55. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504811$421
  56. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG725504815$421
  57. 4.65 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG726504788$1,994
  58. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511088$412
  59. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511107$403
  60. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG727511108$396