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 38

2,941 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. 7.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG821625206$2,544
  2. 3.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG821630288$830
  3. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG821666356$319
  4. 1.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VS1, IGI LG821690059$312
  5. 1.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG821690064$220
  6. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG821694842$335
  7. 4.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG821695251$1,140
  8. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG821695507$256
  9. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG821696246$220
  10. 10.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG822623391$2,155
  11. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG822630100$243
  12. 0.63 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG822630383$228
  13. 16.22 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG822634691$5,902
  14. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG823624168$697
  15. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG823624169$616
  16. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG823628044$266
  17. 0.96 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG823628523$248
  18. 1.96 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG823696054$465
  19. 0.80 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG824611173$220
  20. 0.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG824611179$150
  21. 0.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG824611182$150
  22. 0.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG824611183$158
  23. 0.58 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG824611226$167
  24. 0.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG824611228$162
  25. 0.71 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG824611231$199
  26. 0.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG824611242$167
  27. 0.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG824611256$167
  28. 0.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG824611259$179
  29. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VVS2, IGI LG824616730$237
  30. 1.32 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG824616734$297
  31. 4.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG824621892$980
  32. 1.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Greenish Blue VVS2, IGI LG825629845$384
  33. 2.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG825629871$736
  34. 1.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG825631390$370
  35. 2.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG825631394$423
  36. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG825642904$695
  37. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG825667986$322
  38. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG825670058$225
  39. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG825670630$223
  40. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG825670660$246
  41. 2.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG825670664$587
  42. 2.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow SI1, IGI LG825670669$582
  43. 2.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS2, IGI LG825670670$645
  44. 3.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG825678229$991
  45. 1.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VS1, IGI LG826649881$370
  46. 4.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG826649894$919
  47. 1.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG826649907$333
  48. 15.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG826666402$5,009
  49. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG826676551$305
  50. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG826676554$259
  51. 1.79 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG826678832$521
  52. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink SI1, IGI LG826688937$335
  53. 1.72 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG826696822$379
  54. 4.69 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG826696848$1,070
  55. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG828614281$1,175
  56. 3.15 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG828622802$1,721
  57. 3.60 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG828685223$882
  58. 6.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG829602050$1,462
  59. 2.32 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG829611132$529
  60. 0.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG829619302$160