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 7

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. 0.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG833688250$165
  2. 0.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG833688253$165
  3. 0.70 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG835660122$246
  4. 0.76 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG835660124$266
  5. 0.71 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG835660126$255
  6. 0.64 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG836625660$182
  7. 0.93 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG836676493$237
  8. 0.68 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG837623103$204
  9. 0.55 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG837663714$161
  10. 0.72 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Pink VS1, IGI LG655438168$536
  11. 0.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG756534974$146
  12. 0.60 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VVS1, IGI LG805672538$171
  13. 0.62 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG840664973$182
  14. 0.82 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG840664974$239
  15. 0.90 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG831674903$190
  16. 0.92 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG831674904$217
  17. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Light Yellow VS2, IGI LG840657048$230
  18. 0.97 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG840657060$260
  19. 0.98 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG842627318$172
  20. 0.87 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Pink VS2, IGI LG841606545$195
  21. 0.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG842659248$132
  22. 0.64 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Greenish Blue VVS2, IGI LG841637899$193
  23. 0.97 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG842657349$269
  24. 0.77 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG841677246$188
  25. 0.90 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG843630051$237
  26. 0.91 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink SI1, IGI LG843630053$238
  27. 0.61 Carat Marquise Lab-Grown Fancy Color Diamond, FANCY INTENSE Pink VS1, IGI LG843679767$160
  28. 0.53 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Green Yellow VS1, IGI LG843619135$129
  29. 0.7 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG843619270$150
  30. 0.9 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG843619276$214
  31. 0.91 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG843619277$208
  32. 0.95 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG843619280$232
  33. 0.47 Carat Marquise Lab-Grown Fancy Color Diamond, VS2, IGI LG827614539$147
  34. 0.90 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG843630052$259
  35. 0.50 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG842616968$115
  36. 0.64 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG842616973$139
  37. 0.76 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG843641623$274
  38. 0.54 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG837638560$144
  39. 0.57 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG837638564$155
  40. 0.52 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG689558799$284
  41. 0.76 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG843673897$147
  42. 0.95 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG846690267$263
  43. 0.60 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG841613117$172