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 18

2,081 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. 2.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666830$843
  2. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666832$812
  3. 2.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG787666837$724
  4. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666840$462
  5. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666843$479
  6. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG787666844$407
  7. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG787666845$417
  8. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666846$475
  9. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666848$483
  10. 1.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666850$475
  11. 1.15 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666851$283
  12. 1.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666852$497
  13. 2.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG787666854$741
  14. 3.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG787666855$1,166
  15. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG787666978$710
  16. 2.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG787666984$1,295
  17. 2.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink SI1, IGI LG787669083$305
  18. 1.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG788631085$748
  19. 1.17 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Brown VS1, IGI LG788675913$281
  20. 1.38 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG788676747$326
  21. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG788676751$269
  22. 2.82 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG788682909$777
  23. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG788683484$249
  24. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG788684187$238
  25. 1.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG789631278$447
  26. 0.87 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG791635046$253
  27. 0.73 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG792610602$210
  28. 1.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG792611185$419
  29. 2.65 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG792626217$1,285
  30. 2.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG792626218$1,001
  31. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG792643691$310
  32. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG792654960$230
  33. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG792672099$1,259
  34. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG792694458$524
  35. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Brown VS2, IGI LG793603727$269
  36. 2.53 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG793635663$1,019
  37. 1.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG794615290$664
  38. 1.44 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS1, IGI LG794615291$700
  39. 1.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG794615292$669
  40. 2.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG794615299$944
  41. 2.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG794615300$1,214
  42. 2.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG794615301$952
  43. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG794615302$981
  44. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG794637430$239
  45. 2.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG794637432$504
  46. 1.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG794642268$312
  47. 2.91 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG794658568$916
  48. 1.63 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG794664805$389
  49. 8.07 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG794680317$2,759
  50. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG795618174$849
  51. 3.88 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG795618175$1,309
  52. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG795622242$260
  53. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795623056$1,148
  54. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG795623383$728
  55. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG795623715$640
  56. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795624041$276
  57. 2.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795635171$503
  58. 2.92 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG795640078$574
  59. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG795644006$230
  60. 1.34 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green SI1, IGI LG795644023$178