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 4

333 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. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Green VS1, IGI LG771641731$802
  2. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG776616173$1,572
  3. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG818617160$1,057
  4. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG818617165$1,047
  5. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG824607059$563
  6. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Pink VVS2, IGI LG824607060$589
  7. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG821690832$855
  8. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG837686837$817
  9. 3.6 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG839661970$1,127
  10. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG839637027$1,590
  11. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG837664483$748
  12. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green Blue VS1, IGI LG826676676$791
  13. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG828649604$594
  14. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG830608175$640
  15. 3.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG836679272$815
  16. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG837664476$699
  17. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG837664323$753
  18. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG837664325$743
  19. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG840631829$1,320
  20. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG818644894$1,049
  21. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG816607582$1,299
  22. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG818645347$792
  23. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG816607494$795
  24. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG841613561$718
  25. 3.23 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG840644721$1,074
  26. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG825658796$1,231
  27. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG842608790$741
  28. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG825643175$591
  29. 3.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG842638091$1,019
  30. 3.46 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG837661883$1,165
  31. 3.56 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG837661885$1,198
  32. 3.19 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG838612780$1,760
  33. 3.41 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG835655395$954
  34. 3.16 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VVS2, IGI LG734514467$1,215
  35. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG772683003$645
  36. 3.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink SI1, IGI LG774643934$559
  37. 3.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG776616152$1,659
  38. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VS2, IGI LG776616154$1,593
  39. 3.49 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG776616159$1,800
  40. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG778629395$690
  41. 3.22 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG780678089$738
  42. 3.71 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG781602085$783
  43. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787604505$1,092
  44. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Orange VS2, IGI LG791639727$893
  45. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG791650889$1,095
  46. 3.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow SI1, IGI LG797617822$806
  47. 3.78 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG800633494$1,532
  48. 3.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG800681327$817
  49. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG807627475$1,557
  50. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG807627478$1,582
  51. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG807627486$1,588
  52. 3.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG817684239$2,360
  53. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Orangey Pink VS1, IGI LG819602594$601
  54. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG823624168$697
  55. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG823624169$616
  56. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG825642904$694
  57. 3.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG825678229$991
  58. 3.15 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG828622802$1,721
  59. 3.60 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG828685223$882
  60. 3.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG831672731$834