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 26

1,954 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. 6.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG826607317$2,069
  2. 0.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG811612180$220
  3. 2.50 Carat Marquise Lab-Grown Fancy Color Diamond, Very Light Brown VVS2, IGI LG818654738$1,172
  4. 0.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG822630374$193
  5. 4.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG826610511$1,761
  6. 2.75 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG801632104$669
  7. 3.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG804642885$1,513
  8. 4.96 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG821605116$995
  9. 1.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG809613901$419
  10. 0.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG821693539$314
  11. 0.86 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG811612204$293
  12. 3.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG827609872$645
  13. 2.41 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG811633562$594
  14. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG811633564$330
  15. 4.18 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG827606387$773
  16. 2.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG818640396$1,018
  17. 2.24 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG818640626$977
  18. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG821633129$343
  19. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blueish Green VS2, IGI LG828606713$209
  20. 1.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG809685842$412
  21. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG811611704$232
  22. 4.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS2, IGI LG816672974$1,060
  23. 4.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG816673020$2,180
  24. 0.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS1, IGI LG817693302$220
  25. 5.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG809688488$2,435
  26. 5.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG809688489$2,156
  27. 4.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG817653344$1,424
  28. 4.59 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG817653346$1,582
  29. 4.13 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG818616127$1,357
  30. 5.22 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Pinkish Brown VS1, IGI LG818650039$2,237
  31. 3.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG807606360$900
  32. 3.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG803647354$644
  33. 2.32 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG816609582$423
  34. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG825680282$255
  35. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG816627306$284
  36. 6.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG826607323$2,072
  37. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG615365534$549
  38. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue IF, IGI LG815677420$543
  39. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG816624871$287
  40. 2.51 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG818675848$583
  41. 4.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG818622727$717
  42. 2.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG818657113$528
  43. 0.72 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG825603807$183
  44. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG723536799$293
  45. 2.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG826650302$658
  46. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG815651578$231
  47. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG809625821$356
  48. 2.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG827613545$459
  49. 5.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Greenish Blue VS2, IGI LG828654505$1,012
  50. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG818685756$307
  51. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821694199$270
  52. 1.34 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG821694539$461
  53. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695513$287
  54. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG821695514$246
  55. 1.60 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695516$437
  56. 1.68 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695517$442
  57. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695518$540
  58. 1.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695519$335
  59. 1.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG821695523$315
  60. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG821695524$297