Under 1 Carat Marquise Lab-Grown Diamonds

Shop certified under 1 carat marquise lab-grown 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 Diamonds – Page 45

3,503 certified under 1 carat marquise lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 0.35 Carat Marquise Lab-Grown Diamond, D if, igi LG836636889$168
  2. 0.33 Carat Marquise Lab-Grown Diamond, D if, igi LG837641453$160
  3. 0.32 Carat Marquise Lab-Grown Diamond, D if, igi LG837641455$156
  4. 0.98 Carat Marquise Lab-Grown Diamond, D FL, IGI LG823695138$395
  5. 0.5 Carat Marquise Lab-Grown Diamond, O-P VVS2, IGI LG835691017$175
  6. 0.50 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837659146$112
  7. 0.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837659167$160
  8. 0.96 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838636353$167
  9. 0.83 Carat Marquise Lab-Grown Diamond, D IF, IGI LG817672511$255
  10. 0.51 Carat Marquise Lab-Grown Diamond, D IF, IGI LG818658681$165
  11. 0.71 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG825632758$179
  12. 0.86 Carat Marquise Lab-Grown Diamond, D FL, IGI LG825632763$525
  13. 0.53 Carat Marquise Lab-Grown Diamond, D IF, IGI LG825656555$171
  14. 0.54 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG825656573$155
  15. 0.78 Carat Marquise Lab-Grown Diamond, D FL, IGI LG825656603$511
  16. 0.72 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG825656604$182
  17. 0.77 Carat Marquise Lab-Grown Diamond, D IF, IGI LG825667280$241
  18. 0.94 Carat Marquise Lab-Grown Diamond, D FL, IGI LG825667281$405
  19. 0.51 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG825667283$144
  20. 0.55 Carat Marquise Lab-Grown Diamond, D FL, IGI LG830621838$361
  21. 0.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG835643348$248
  22. 0.54 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG835643349$438
  23. 0.99 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG839646733$191
  24. 0.97 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839646730$194
  25. 0.99 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG839674882$192
  26. 0.98 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG839696023$190
  27. 0.97 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839696059$191
  28. 0.97 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839674933$191
  29. 0.98 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG839696027$198
  30. 0.95 Carat Marquise Lab-Grown Diamond, D fl, igi LG837648639$657
  31. 0.9 Carat Marquise Lab-Grown Diamond, D if, igi LG838645107$364
  32. 0.88 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG838608693$229
  33. 0.42 Carat Marquise Lab-Grown Diamond, E if, igi LG838608699$214
  34. 0.42 Carat Marquise Lab-Grown Diamond, D if, igi LG838645162$226
  35. 0.37 Carat Marquise Lab-Grown Diamond, D if, igi LG838622675$175
  36. 0.87 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831603987$186
  37. 0.65 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837661779$146
  38. 0.79 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG496133966$164
  39. 0.78 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG838614650$157
  40. 0.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG838614654$153
  41. 0.85 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG838614659$172
  42. 0.73 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838614672$137
  43. 0.85 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG838614675$199
  44. 0.99 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833604532$210
  45. 0.64 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG607328407$139
  46. 0.77 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG649437852$161
  47. 0.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG649437853$116
  48. 0.95 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG649440242$155
  49. 0.96 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG654483133$157
  50. 0.68 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG737545171$123
  51. 0.67 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG739524696$176
  52. 0.67 Carat Marquise Lab-Grown Diamond, D IF, IGI LG741519162$272
  53. 0.60 Carat Marquise Lab-Grown Diamond, D IF, IGI LG741572875$246
  54. 0.63 Carat Marquise Lab-Grown Diamond, D IF, IGI LG743538674$195
  55. 0.73 Carat Marquise Lab-Grown Diamond, E IF, IGI LG743539709$218
  56. 0.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG754580795$151
  57. 0.51 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG760514069$116
  58. 0.95 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG774621001$169
  59. 0.81 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG776653460$140
  60. 0.67 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG792669030$127