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 47

3,400 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. 0.97 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG828684256$200
  2. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830685740$195
  3. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830675255$197
  4. 0.98 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG831636759$197
  5. 0.99 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831636770$202
  6. 0.31 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690133$90
  7. 0.34 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690131$96
  8. 0.42 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690104$111
  9. 0.41 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690135$109
  10. 0.42 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG839690067$107
  11. 0.44 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690136$114
  12. 0.44 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690120$114
  13. 0.44 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690101$114
  14. 0.43 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690129$113
  15. 0.46 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG839690134$95
  16. 0.49 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690074$124
  17. 0.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690128$131
  18. 0.57 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839690100$138
  19. 0.85 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG841657960$221
  20. 0.59 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG839669918$144
  21. 0.76 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG839669963$154
  22. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842626611$197
  23. 0.89 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG842633236$231
  24. 0.77 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG841657983$200
  25. 0.99 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831609658$203
  26. 0.99 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG831660586$200
  27. 0.99 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831636779$203
  28. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831636785$195
  29. 0.99 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG831659318$202
  30. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831636751$192
  31. 0.98 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG831659313$206
  32. 0.98 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833647545$198
  33. 0.99 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG833647553$199
  34. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831636753$195
  35. 0.99 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG831659333$199
  36. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831636736$195
  37. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831659326$197
  38. 0.99 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG833632445$199
  39. 0.98 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833672911$197
  40. 0.99 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG833632435$202
  41. 0.99 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831685895$199
  42. 0.99 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833632411$200
  43. 0.98 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG833632408$200
  44. 0.99 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831685903$200
  45. 0.99 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833656763$199
  46. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831685889$195
  47. 0.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833632425$197
  48. 0.98 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG833656772$206
  49. 0.97 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG833632438$192
  50. 0.99 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833632427$196
  51. 0.99 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833656757$199
  52. 0.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837674047$126
  53. 0.99 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG841698082$192
  54. 0.98 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842626588$198
  55. 0.97 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG841698069$201
  56. 0.99 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG839604367$182
  57. 0.94 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG600328451$203
  58. 0.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG601335457$199
  59. 0.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG602326970$200
  60. 0.94 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG602390432$203