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

328 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. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG795623715$640
  2. 3.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG797604144$1,149
  3. 3.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS1, IGI LG801683760$1,197
  4. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683762$566
  5. 3.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683763$652
  6. 3.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG805634452$832
  7. 3.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG805636223$1,014
  8. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG805636359$675
  9. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG807606361$2,764
  10. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG807628622$692
  11. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG808627336$584
  12. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG809682900$651
  13. 3.24 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG733599440$1,194
  14. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG811678186$1,183
  15. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG811611518$665
  16. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG792642985$921
  17. 3.27 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VVS2, IGI LG804664234$1,523
  18. 3 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG812611686$934
  19. 3.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG804643341$690
  20. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG806615899$445
  21. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG776632663$417
  22. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG817613900$666
  23. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG817613906$787
  24. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG816668445$787
  25. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG816627292$959
  26. 3.27 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG612337714$673
  27. 3.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG821637049$745
  28. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG806629329$640
  29. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG818617198$932
  30. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, FANCY VIVID Pink VS2, IGI LG801637537$619
  31. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG805634561$682
  32. 3.77 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS1, IGI LG669431646$1,037
  33. 3.83 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG817674013$704
  34. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795633229$1,429
  35. 3.73 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG821662019$1,544
  36. 3.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG821695259$948
  37. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, FANCY VIVID Pink VVS2, IGI LG807695811$704
  38. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, FANCY VIVID Pink VVS2, IGI LG805644657$720
  39. 3.67 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG807672187$858
  40. 3.71 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG807625631$867
  41. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG797693550$704
  42. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, FANCY VIVID Pink VS1, IGI LG799602747$715
  43. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG807695816$701
  44. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, FANCY VIVID Pink VVS2, IGI LG807695817$704
  45. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG805644640$704
  46. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG776647187$623
  47. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG741580156$830
  48. 3.47 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG803647849$1,622
  49. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG768615729$1,152
  50. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG741587399$1,066
  51. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG715592539$673
  52. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG715592538$732
  53. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG819663189$772
  54. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG825676519$650
  55. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG823619068$729
  56. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG823619069$748
  57. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG807640775$1,408
  58. 3.3 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS2, IGI LG811666489$1,043
  59. 3.71 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS2, IGI LG811666463$905
  60. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG821650868$672