1 Carat Marquise Natural Diamonds

Shop certified 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 1 Carat Marquise Natural Diamonds – Page 11

1,755 certified 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. 1.04 Carat Marquise Natural Diamond, E VS1, GIA 5231918777$5,348
  2. 1.02 Carat Marquise Natural Diamond, D VVS1, GIA 5232697698$6,065
  3. 1.02 Carat Marquise Natural Diamond, H IF, GIA 5232910030$4,798
  4. 1.01 Carat Marquise Natural Diamond, I VVS1, GIA 5232917635$3,591
  5. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 5543908293$3,315
  6. 1.05 Carat Marquise Natural Diamond, G VS1, GIA 5546579749$4,966
  7. 1.20 Carat Marquise Natural Diamond, G SI2, GIA 5553085902$3,511
  8. 1.31 Carat Marquise Natural Diamond, D VS2, GIA 5553304449$7,370
  9. 1.49 Carat Marquise Natural Diamond, E VS1, GIA 5553372924$12,899
  10. 1.21 Carat Marquise Natural Diamond, E SI2, GIA 5556221606$4,452
  11. 1.01 Carat Marquise Natural Diamond, H SI1, GIA 5556337612$2,279
  12. 1.21 Carat Marquise Natural Diamond, J SI2, GIA 6233870363$3,176
  13. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 6541407214$1,697
  14. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 6541482538$3,688
  15. 1.01 Carat Marquise Natural Diamond, D VS1, GIA 6541830047$5,456
  16. 1.21 Carat Marquise Natural Diamond, H VS1, GIA 6541905298$6,837
  17. 1.01 Carat Marquise Natural Diamond, F VS1, GIA 6542322054$5,315
  18. 1.20 Carat Marquise Natural Diamond, E VS1, GIA 6542374285$7,795
  19. 1.01 Carat Marquise Natural Diamond, D VS1, GIA 6542731655$5,901
  20. 1.00 Carat Marquise Natural Diamond, F SI2, GIA 6542960502$2,542
  21. 1.01 Carat Marquise Natural Diamond, F VVS2, GIA 6545058755$6,010
  22. 1.21 Carat Marquise Natural Diamond, D VVS1, GIA 6545768262$10,472
  23. 1.07 Carat Marquise Natural Diamond, E FL, GIA 6545830087$7,750
  24. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 6551023432$3,004
  25. 1.00 Carat Marquise Natural Diamond, F VVS1, GIA 6551083750$5,415
  26. 1.00 Carat Marquise Natural Diamond, H SI2, GIA 6551141394$2,562
  27. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 6551150697$2,504
  28. 1.03 Carat Marquise Natural Diamond, G VS2, GIA 6551188202$4,835
  29. 1.01 Carat Marquise Natural Diamond, D FL, GIA 6551226113$9,104
  30. 1.00 Carat Marquise Natural Diamond, I SI1, GIA 6551226366$2,357
  31. 1.01 Carat Marquise Natural Diamond, G VVS1, GIA 6551244767$5,853
  32. 1.00 Carat Marquise Natural Diamond, F SI2, GIA 6551455683$2,325
  33. 1.02 Carat Marquise Natural Diamond, H SI1, GIA 6552045554$3,025
  34. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 6552076371$2,226
  35. 1.24 Carat Marquise Natural Diamond, H SI1, GIA 6552080988$4,192
  36. 1.20 Carat Marquise Natural Diamond, G VVS2, GIA 6552085909$6,555
  37. 1.20 Carat Marquise Natural Diamond, F IF, GIA 6552201783$8,406
  38. 1.01 Carat Marquise Natural Diamond, G VS2, GIA 6552476122$4,612
  39. 1.30 Carat Marquise Natural Diamond, D VVS1, GIA 6552502928$12,023
  40. 1.20 Carat Marquise Natural Diamond, D SI1, GIA 6555015831$5,077
  41. 1.01 Carat Marquise Natural Diamond, J IF, GIA 6555036262$2,716
  42. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 6555063386$3,000
  43. 1.00 Carat Marquise Natural Diamond, D VS2, GIA 6555067115$4,306
  44. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 6555121269$2,327
  45. 1.01 Carat Marquise Natural Diamond, D VS2, GIA 6555214565$4,158
  46. 1.01 Carat Marquise Natural Diamond, D VVS1, GIA 6555270982$6,378
  47. 1.01 Carat Marquise Natural Diamond, I SI2, IGI 696515910$1,471
  48. 1.06 Carat Marquise Natural Diamond, I SI2, IGI 696515949$1,466
  49. 1.00 Carat Marquise Natural Diamond, G SI2, IGI 700529101$1,670
  50. 1.35 Carat Marquise Natural Diamond, I SI2, IGI 700529109$2,344
  51. 1.30 Carat Marquise Natural Diamond, I SI2, IGI 700529166$2,305
  52. 1.00 Carat Marquise Natural Diamond, I SI2, IGI 713503892$1,403
  53. 1.00 Carat Marquise Natural Diamond, I SI2, IGI 713503893$1,421
  54. 1.08 Carat Marquise Natural Diamond, I VS2, IGI 722509700$2,732
  55. 1.02 Carat Marquise Natural Diamond, I IF, IGI 738527769$3,212
  56. 1.00 Carat Marquise Natural Diamond, I IF, IGI 749558500$3,209
  57. 1.01 Carat Marquise Natural Diamond, J VVS2, IGI 752536170$1,791
  58. 1.00 Carat Marquise Natural Diamond, G VS2, GIA 7541872961$4,568
  59. 1.20 Carat Marquise Natural Diamond, G VS1, GIA 7542898441$6,115
  60. 1.20 Carat Marquise Natural Diamond, D IF, GIA 7543694582$9,560