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 17

2,895 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. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG795644581$211
  2. 3.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG797604144$1,149
  3. 2.72 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG797658851$973
  4. 2.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG798608535$454
  5. 2.39 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG799625372$637
  6. 1.74 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG799625382$472
  7. 2.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG799626434$388
  8. 2.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG799626435$384
  9. 2.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG799657331$629
  10. 0.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG799676791$242
  11. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS2, IGI LG800611643$242
  12. 1.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG800612724$419
  13. 1.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green SI1, IGI LG800614634$164
  14. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG800617365$312
  15. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG800618770$276
  16. 0.85 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG800631427$225
  17. 10.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG801634632$5,923
  18. 4.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS1, IGI LG801675581$2,318
  19. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG801675663$246
  20. 1.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG801682524$281
  21. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG801682595$230
  22. 3.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS1, IGI LG801683760$1,138
  23. 3.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683762$535
  24. 3.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683763$616
  25. 4.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683767$694
  26. 5.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG801683955$804
  27. 6.65 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG802625031$1,189
  28. 2.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG803613443$576
  29. 1.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Brown VVS2, IGI LG803613452$658
  30. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG803648819$294
  31. 1.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG803683250$466
  32. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG803693764$203
  33. 4.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG804654285$1,922
  34. 2.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG805618246$532
  35. 3.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG805634452$832
  36. 4.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG805634527$886
  37. 3.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG805636223$1,014
  38. 4.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG805636271$2,496
  39. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG805636311$438
  40. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG805636316$258
  41. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG805636317$300
  42. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG805636359$675
  43. 1.54 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG805636439$343
  44. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG805643781$310
  45. 4.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG805643811$1,088
  46. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG806607414$244
  47. 4.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG806616192$790
  48. 0.80 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG806619442$207
  49. 3.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG807606361$2,764
  50. 5.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG807627739$1,397
  51. 1.61 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG807628618$290
  52. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG807628622$692
  53. 4.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG807628623$1,455
  54. 1.42 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG807659649$283
  55. 1.30 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG807673448$363
  56. 1.13 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG807673514$260
  57. 1.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG808621607$435
  58. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG808627336$584
  59. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue SI1, IGI LG808632153$175
  60. 1.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG809608953$599