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 12

2,925 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. 1.32 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG737594649$475
  2. 1.19 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG737594650$431
  3. 1.26 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG737594651$455
  4. 1.34 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG737594653$482
  5. 1.18 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG737594654$427
  6. 1.48 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG737594655$529
  7. 1.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG737594656$444
  8. 1.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG737594657$444
  9. 1.16 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG737594658$421
  10. 1.36 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG737594659$489
  11. 1.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG737594660$424
  12. 1.20 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG737594661$414
  13. 1.24 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG737594662$448
  14. 4.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG598325816$1,393
  15. 3.67 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG754504022$1,271
  16. 3.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG754504023$1,252
  17. 2.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG754504032$1,281
  18. 3.25 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG755524772$1,541
  19. 3.26 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG755524773$1,574
  20. 2.98 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG755524758$1,441
  21. 2.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG731544523$734
  22. 1.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG731544524$546
  23. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG731544525$707
  24. 1.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS1, IGI LG731544974$549
  25. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731571636$1,716
  26. 5.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731582033$1,716
  27. 4.84 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731582045$1,659
  28. 5.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731582047$1,719
  29. 5.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG731582048$1,726
  30. 3.88 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG732509305$1,270
  31. 1.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG732565227$542
  32. 3.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG733564178$1,043
  33. 4.89 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Brownish Orange VS1, IGI LG733584077$1,676
  34. 1.30 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Orange VVS2, IGI LG733591555$468
  35. 4.27 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG734530364$1,394
  36. 4.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG754581463$1,008
  37. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, VVS1, IGI LG731527341$674
  38. 2.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG757525467$1,238
  39. 16.86 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Bluish Green VVS2, IGI LG754524783$6,449
  40. 4.25 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG754539474$1,612
  41. 2.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG756522105$625
  42. 0.56 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG754539427$240
  43. 0.63 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG754539432$265
  44. 0.69 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG758561231$241
  45. 1.84 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG754539464$865
  46. 4.27 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Purplish Pink VS1, IGI LG681557527$1,467
  47. 3 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG715507999$690
  48. 3.05 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG754535806$623
  49. 8.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy SI1, IGI LG743550834$1,438
  50. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG761537603$256
  51. 6.19 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG747596253$2,646
  52. 2.45 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG519260326$1,156
  53. 3.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG763653398$1,700
  54. 1.25 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG633445794$391
  55. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG647452017$337
  56. 2.83 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG761522075$983
  57. 2.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG761522076$707
  58. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG761522078$384
  59. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG761522079$388
  60. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG761522080$377