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 14

2,077 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. 9.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG766642227$2,125
  2. 2.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG764698547$669
  3. 1.54 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG750523512$414
  4. 1.51 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG766617323$455
  5. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG769665438$647
  6. 2 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG770656130$598
  7. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG771647360$958
  8. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG771662200$1,396
  9. 2.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG772634181$1,070
  10. 3.49 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG772634197$1,683
  11. 1.18 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Brown VS1, IGI LG772690268$284
  12. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG774611238$1,450
  13. 3.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG774611240$1,478
  14. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG772646043$699
  15. 2.24 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG774611235$902
  16. 0.71 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG541275319$132
  17. 1.75 Carat Marquise Lab-Grown Fancy Color Diamond, IF, IGI LG591389369$1,058
  18. 1.5 Carat Marquise Lab-Grown Fancy Color Diamond, VVS1, IGI LG640450808$445
  19. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, IF, IGI LG640483115$2,391
  20. 0.74 Carat Marquise Lab-Grown Fancy Color Diamond, IF, IGI LG649499139$231
  21. 0.71 Carat Marquise Lab-Grown Fancy Color Diamond, IF, IGI LG649499168$212
  22. 0.68 Carat Marquise Lab-Grown Fancy Color Diamond, VVS1, IGI LG698543832$153
  23. 1.77 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS2, IGI LG743577268$330
  24. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG772646063$507
  25. 5.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG683527658$3,468
  26. 19.22 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG770615851$8,644
  27. 0.58 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG773637877$168
  28. 4.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG774693683$1,957
  29. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG774693684$1,456
  30. 2.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG737555783$498
  31. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG741557667$255
  32. 10.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG727553984$4,431
  33. 14.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG756534902$6,294
  34. 1.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG662474217$293
  35. 5.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG685529648$1,415
  36. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG685529649$1,908
  37. 1.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG694575337$307
  38. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VS1, IGI LG759518311$319
  39. 1.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG759518313$323
  40. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG607315981$1,336
  41. 1.1 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG775628101$217
  42. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG776624034$1,056
  43. 3.27 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG776657690$644
  44. 2.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG777624907$900
  45. 3.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG777624932$1,312
  46. 2.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG778608706$1,057
  47. 2.63 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG778608710$1,093
  48. 3.19 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG733572918$2,433
  49. 4.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG777624923$2,160
  50. 4.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Orangey Pink VS1, IGI LG777624926$1,889
  51. 3.10 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG777624927$1,263
  52. 3.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG777624931$1,264
  53. 0.51 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG777628922$160
  54. 1.75 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG778608676$623
  55. 1.79 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG778608712$424
  56. 0.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Pink VS2, IGI LG613378266$375
  57. 4.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG776615747$741
  58. 8.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG776617185$3,093
  59. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG779639197$479
  60. 2.58 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG778694190$1,121