Under 1 Carat Marquise Natural Diamonds

Shop certified under 1 carat marquise natural 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 Natural Diamonds – Page 189

12,993 certified under 1 carat marquise natural diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 0.64 Carat Marquise Natural Diamond, F VS2, GIA 6562359232$1,160
  2. 0.56 Carat Marquise Natural Diamond, E VVS1, GIA 6562359237$1,282
  3. 0.70 Carat Marquise Natural Diamond, D SI2, GIA 6565385714$1,111
  4. 0.70 Carat Marquise Natural Diamond, F VS2, GIA 2568385767$1,606
  5. 0.90 Carat Marquise Natural Diamond, F SI1, GIA 6562385936$2,563
  6. 0.70 Carat Marquise Natural Diamond, E VS1, GIA 2567281442$1,588
  7. 0.50 Carat Marquise Natural Diamond, E VS1, GIA 2564296682$702
  8. 0.51 Carat Marquise Natural Diamond, D SI1, GIA 5566331549$745
  9. 0.61 Carat Marquise Natural Diamond, I IF, GIA 1548831746$1,073
  10. 0.50 Carat Marquise Natural Diamond, J SI1, GIA 1558597869$563
  11. 0.61 Carat Marquise Natural Diamond, D VS1, GIA 1567380642$1,367
  12. 0.51 Carat Marquise Natural Diamond, D VS1, GIA 1568380608$888
  13. 0.51 Carat Marquise Natural Diamond, E VS2, GIA 5566383109$916
  14. 0.90 Carat Marquise Natural Diamond, D VS1, GIA 6562062736$4,270
  15. 0.7 Carat Marquise Natural Diamond, F SI1, GIA 2567309039$895
  16. 0.51 Carat Marquise Natural Diamond, D VS1, GIA 6562333566$1,033
  17. 0.60 Carat Marquise Natural Diamond, H VVS2, GIA 6562333559$1,123
  18. 0.70 Carat Marquise Natural Diamond, H VVS1, GIA 2564333469$1,640
  19. 0.90 Carat Marquise Natural Diamond, I VVS1, GIA 6561333475$2,906
  20. 0.5 Carat Marquise Natural Diamond, H VS2, GIA 6562339627$755
  21. 0.4 Carat Marquise Natural Diamond, G VS2, GIA 7561342250$479
  22. 0.32 Carat Marquise Natural Diamond, H IF, GIA 2567342222$441
  23. 0.4 Carat Marquise Natural Diamond, H VS1, GIA 6562342196$485
  24. 0.5 Carat Marquise Natural Diamond, D VS1, GIA 2567092020$926
  25. 0.5 Carat Marquise Natural Diamond, D IF, GIA 1563342213$1,115
  26. 0.5 Carat Marquise Natural Diamond, H VVS2, GIA 2567342577$782
  27. 0.31 Carat Marquise Natural Diamond, G VS1, GIA 1563342268$379
  28. 0.91 Carat Marquise Natural Diamond, E VS2, GIA 3565333458$3,005
  29. 0.45 Carat Marquise Natural Diamond, E IF, GIA 6565312702$833
  30. 0.7 Carat Marquise Natural Diamond, G SI1, GIA 3565324399$1,174
  31. 0.51 Carat Marquise Natural Diamond, D VS2, GIA 1567296462$895
  32. 0.41 Carat Marquise Natural Diamond, G IF, GIA 7568334012$613
  33. 0.5 Carat Marquise Natural Diamond, I VS2, GIA 6562318969$636
  34. 0.7 Carat Marquise Natural Diamond, F VS1, GIA 6562318989$1,572
  35. 0.4 Carat Marquise Natural Diamond, I VVS2, GIA 5566310126$504
  36. 0.6 Carat Marquise Natural Diamond, I SI2, GIA 6562330928$698
  37. 0.41 Carat Marquise Natural Diamond, G VS1, GIA 6565310120$553
  38. 0.6 Carat Marquise Natural Diamond, D IF, GIA 2567296419$1,581
  39. 0.36 Carat Marquise Natural Diamond, I SI1, GIA 2566312726$308
  40. 0.53 Carat Marquise Natural Diamond, H SI1, IGI 800674103$606
  41. 0.50 Carat Marquise Natural Diamond, D SI1, GIA 6565328749$648
  42. 0.5 Carat Marquise Natural Diamond, D VS2, GIA 2566302517$606
  43. 0.51 Carat Marquise Natural Diamond, D SI2, GIA 7561302764$731
  44. 0.51 Carat Marquise Natural Diamond, D VS2, GIA 1568380651$649
  45. 0.51 Carat Marquise Natural Diamond, F VS1, GIA 2566380621$659
  46. 0.50 Carat Marquise Natural Diamond, F VS1, GIA 5566288206$802
  47. 0.5 Carat Marquise Natural Diamond, D VS1, GIA 2568131628$789
  48. 0.6 Carat Marquise Natural Diamond, F VVS2, GIA 2564123795$1,060
  49. 0.7 Carat Marquise Natural Diamond, D VS2, GIA 6561247725$1,364
  50. 0.9 Carat Marquise Natural Diamond, I SI2, GIA 7566327979$1,530
  51. 0.91 Carat Marquise Natural Diamond, I VVS2, GIA 7562333434$2,535
  52. 0.7 Carat Marquise Natural Diamond, F VS2, GIA 2568118305$1,528
  53. 0.6 Carat Marquise Natural Diamond, F VS2, GIA 2567127513$943
  54. 0.7 Carat Marquise Natural Diamond, D VVS2, GIA 7562093006$2,040
  55. 0.8 Carat Marquise Natural Diamond, E VS1, GIA 7561276340$2,491
  56. 0.6 Carat Marquise Natural Diamond, I VS2, GIA 1569382170$601
  57. 0.5 Carat Marquise Natural Diamond, H SI1, GIA 6562302375$640
  58. 0.5 Carat Marquise Natural Diamond, F VS1, GIA 7568381543$920
  59. 0.7 Carat Marquise Natural Diamond, E VS2, GIA 6565357811$1,330
  60. 0.50 Carat Marquise Natural Diamond, D VVS2, GIA 1563297781$949