3 Carat Marquise Lab-Grown Fancy Color Diamonds

Shop certified 3 carat 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 3 Carat Marquise Lab-Grown Fancy Color Diamonds – Page 2

175 certified 3 carat 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. 3.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG787666855$1,166
  2. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG795623383$728
  3. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG795623715$640
  4. 3.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG797604144$1,235
  5. 3.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS1, IGI LG801683760$1,378
  6. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683762$627
  7. 3.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683763$770
  8. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG803647903$665
  9. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG804670115$760
  10. 3.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG805634452$832
  11. 3.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG805636223$1,014
  12. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG805636359$675
  13. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG805689852$494
  14. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG806619616$528
  15. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG807606361$2,995
  16. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG808627336$626
  17. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG809682900$669
  18. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG806619053$645
  19. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG810618943$844
  20. 3.24 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG733599440$1,194
  21. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG811678186$855
  22. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG811611518$690
  23. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG792642985$1,067
  24. 3.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG788687549$1,082
  25. 3.27 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VVS2, IGI LG804664234$1,523
  26. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG812611686$1,032
  27. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink SI1, IGI LG775629054$514
  28. 3.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG804643341$690
  29. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG806615899$518
  30. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG813658403$690
  31. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG776632663$490
  32. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG811645743$766
  33. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG817613906$787
  34. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG816668445$787
  35. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Red VS2, IGI LG817608407$1,302
  36. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG804663317$822
  37. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS2, IGI LG804663315$820
  38. 3.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG817696625$889
  39. 3.72 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG819621555$722
  40. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG816627292$855
  41. 3.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG821637049$745
  42. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG818617198$984
  43. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG801637537$675
  44. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG805634561$682
  45. 3.77 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS1, IGI LG669431646$1,029
  46. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG813663081$794
  47. 3.83 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG817674013$724
  48. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795633229$1,429
  49. 3.73 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG821662019$1,544
  50. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG821690852$690
  51. 3.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG821695259$948
  52. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG741580156$934
  53. 3.47 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG803647849$1,622
  54. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG768615729$1,152
  55. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG741587399$1,066
  56. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG715592539$670
  57. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG715592538$726
  58. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG819663189$772
  59. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG825676519$650
  60. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI 821667961$665