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 5

331 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. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG832604510$666
  2. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG835644355$651
  3. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG836685826$563
  4. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG837663820$847
  5. 3.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG837663821$1,340
  6. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG837663822$855
  7. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG837663823$690
  8. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG837663828$743
  9. 3.96 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG840612945$1,001
  10. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG841603034$843
  11. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG841603035$832
  12. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG841603036$844
  13. 3.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG640442141$1,337
  14. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG752587989$606
  15. 3.43 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Orange VS1, IGI LG758554823$1,133
  16. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG819622263$578
  17. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG836679872$671
  18. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG836679873$666
  19. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG840612946$634
  20. 3.31 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG840612947$708
  21. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG807627477$1,572
  22. 3.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG797664098$977
  23. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG819621546$784
  24. 3.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG841637616$937
  25. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink SI2, IGI LG841637617$647
  26. 3.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG841637628$816
  27. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG840615074$1,683
  28. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840615072$1,683
  29. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840615070$1,683
  30. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG821613638$538
  31. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG833671280$957
  32. 3.56 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG837661884$1,065
  33. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG833633555$563
  34. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG836602627$573
  35. 3.97 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840662450$1,173
  36. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG838652284$538
  37. 3.25 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS2, IGI LG763659986$1,089
  38. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG843683860$692
  39. 3.99 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840662449$1,179
  40. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG837664185$899
  41. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG837664155$914
  42. 3.09 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG842628779$809
  43. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG838603983$1,091
  44. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG838603993$1,088
  45. 3.15 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG839682445$990
  46. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG840664939$692
  47. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG840664941$682
  48. 3.92 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG841690257$1,333
  49. 3.82 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG839619377$1,299
  50. 3.59 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG841690253$1,221
  51. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG839619375$1,193
  52. 3.43 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG841690247$1,166
  53. 3.17 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG839619376$1,078
  54. 3.11 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG841690251$1,057
  55. 3 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG839619374$1,020
  56. 3.1 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG841677693$870
  57. 3.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG831686949$1,310
  58. 3.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG838603995$1,326
  59. 3.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Brownish Pink VVS2, IGI LG842628787$683
  60. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Greenish Blue VS1, IGI LG845633749$644