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 42

2,943 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. 1.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG764698618$428
  2. 2.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG776612575$582
  3. 4.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG797638054$1,123
  4. 3.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG797664098$977
  5. 1.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG802634644$291
  6. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG809688419$262
  7. 5.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG809688442$1,261
  8. 4.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG818650031$1,056
  9. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG819621546$784
  10. 11.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Brownish Pink VS1, IGI LG825603143$2,465
  11. 0.90 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG831674903$190
  12. 0.92 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG831674904$217
  13. 1.18 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG831674910$232
  14. 1.41 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG831674911$295
  15. 1.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG831674915$358
  16. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG831674925$238
  17. 1.59 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG836679268$461
  18. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG840664915$273
  19. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG840664918$270
  20. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG840664927$273
  21. 2.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG831618731$798
  22. 1.30 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG837664363$262
  23. 1.72 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG840646804$544
  24. 1.91 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG842625149$457
  25. 1.33 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG842625150$310
  26. 1.95 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG842625162$467
  27. 1.53 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG842625163$366
  28. 2.55 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG842625184$567
  29. 1.5 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG842625185$334
  30. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG841637549$263
  31. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG841637550$259
  32. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG841637553$262
  33. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG841637554$266
  34. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG841637556$267
  35. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG841637557$274
  36. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG841637560$287
  37. 1.33 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG841637561$273
  38. 1.69 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Greenish Blue VVS2, IGI LG841637566$468
  39. 3.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG841637616$937
  40. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink SI2, IGI LG841637617$647
  41. 3.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG841637628$816
  42. 5.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Green Blue SI1, IGI LG841696669$841
  43. 5.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG821637081$1,880
  44. 5.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG827602400$2,219
  45. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG839681700$325
  46. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG842627683$279
  47. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG841637551$259
  48. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG837663960$234
  49. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG837663966$277
  50. 3.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow SI1, IGI LG842628754$822
  51. 4.8 Carat Marquise Lab-Grown Fancy Color Diamond, Very Light Brown VS1, IGI LG840615028$2,712
  52. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG840615074$1,683
  53. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840615072$1,683
  54. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840615070$1,683
  55. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840617257$466
  56. 2.02 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG840617260$1,216
  57. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG821613638$538
  58. 5.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG840648813$944
  59. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG833671280$957
  60. 3.56 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG837661884$1,065