Under 1 Carat Marquise Lab-Grown Fancy Color Diamonds

Shop certified under 1 carat 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 Under 1 Carat Marquise Lab-Grown Fancy Color Diamonds – Page 4

403 certified under 1 carat 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. 0.89 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG808620188$174
  2. 0.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG795627113$157
  3. 0.75 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG795627114$221
  4. 0.66 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG795627116$188
  5. 0.99 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG801682916$283
  6. 0.90 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG811665001$220
  7. 0.73 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG813659380$203
  8. 0.96 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG813659385$239
  9. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG795616344$213
  10. 0.78 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG809685743$216
  11. 0.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG816663020$148
  12. 0.74 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG809685453$206
  13. 0.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795629192$158
  14. 0.90 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG809685152$260
  15. 0.99 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG799606178$273
  16. 0.83 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG816668758$213
  17. 0.66 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG795632483$182
  18. 0.7 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG817653638$225
  19. 0.73 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG819625071$203
  20. 0.86 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG815633736$322
  21. 0.44 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG666406729$123
  22. 0.47 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG758561232$190
  23. 0.45 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG765624632$134
  24. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG687529747$285
  25. 0.49 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG22083812$375
  26. 0.52 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG22084105$398
  27. 0.58 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG22083814$444
  28. 0.49 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG22083813$375
  29. 0.49 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG22083810$375
  30. 0.84 Carat Marquise Lab-Grown Fancy Color Diamond, SI1, IGI LG22084106$643
  31. 0.61 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG22083817$467
  32. 0.79 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG12768609$604
  33. 0.99 Carat Marquise Lab-Grown Fancy Color Diamond, SI1, IGI LG12761705$757
  34. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG792654959$280
  35. 0.94 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG769620416$214
  36. 0.73 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG812621368$339
  37. 0.51 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG811612180$220
  38. 0.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG822630374$193
  39. 0.86 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG811612204$293
  40. 0.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS1, IGI LG817693302$220
  41. 0.72 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG825603807$183
  42. 0.43 Carat Marquise Lab-Grown Fancy Color Diamond, vs2, igi LG683527409$186
  43. 0.37 Carat Marquise Lab-Grown Fancy Color Diamond, vs1, igi LG705534910$211
  44. 0.86 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blueish Green VS1, IGI LG828606705$169
  45. 0.56 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG828648297$154
  46. 0.48 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG746507682$248
  47. 0.48 Carat Marquise Lab-Grown Fancy Color Diamond, vvs2, igi LG746507683$248
  48. 0.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG823674423$207
  49. 0.49 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG828699221$147
  50. 0.63 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795616238$169
  51. 0.82 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG828699205$259
  52. 0.71 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG828699213$186
  53. 0.64 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG828699202$182
  54. 0.63 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG828699206$179
  55. 0.62 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG828699208$178
  56. 0.63 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG828699215$164
  57. 0.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG826650329$157
  58. 0.85 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG830602740$239
  59. 0.89 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG831633459$242
  60. 0.79 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG831633460$198