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

1,993 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. 1.02 Carat Marquise Natural Diamond, I IF, IGI 738527769$3,504
  2. 1.00 Carat Marquise Natural Diamond, I IF, IGI 749558500$3,502
  3. 1.01 Carat Marquise Natural Diamond, J VVS2, IGI 752536170$1,954
  4. 1.00 Carat Marquise Natural Diamond, G VS2, GIA 7541872961$4,982
  5. 1.20 Carat Marquise Natural Diamond, G VS1, GIA 7542898441$6,107
  6. 1.20 Carat Marquise Natural Diamond, D IF, GIA 7543694582$10,579
  7. 1.00 Carat Marquise Natural Diamond, D VS1, GIA 7546360894$6,942
  8. 1.02 Carat Marquise Natural Diamond, F VS2, GIA 7546468978$5,291
  9. 1.01 Carat Marquise Natural Diamond, H VS1, GIA 7546617204$4,094
  10. 1.02 Carat Marquise Natural Diamond, H VVS1, GIA 7546661159$4,021
  11. 1.01 Carat Marquise Natural Diamond, H VVS1, GIA 7548315506$5,738
  12. 1.20 Carat Marquise Natural Diamond, D VS2, GIA 7548671281$8,116
  13. 1.01 Carat Marquise Natural Diamond, H IF, GIA 7551109783$5,864
  14. 1.00 Carat Marquise Natural Diamond, J SI1, GIA 7551181353$2,621
  15. 1.01 Carat Marquise Natural Diamond, D VVS1, GIA 7551188433$8,544
  16. 1.00 Carat Marquise Natural Diamond, G SI2, GIA 7552085706$2,806
  17. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 7552439815$2,870
  18. 1.01 Carat Marquise Natural Diamond, G VS2, GIA 7553131497$4,469
  19. 1.00 Carat Marquise Natural Diamond, E SI2, GIA 7553150973$2,292
  20. 1.20 Carat Marquise Natural Diamond, J VS1, IGI 760516646$2,588
  21. 1.20 Carat Marquise Natural Diamond, J VS1, IGI 760516887$2,246
  22. 1.00 Carat Marquise Natural Diamond, I VS1, IGI 760516985$2,801
  23. 1.01 Carat Marquise Natural Diamond, J VS1, IGI 760534687$1,817
  24. 1.01 Carat Marquise Natural Diamond, I IF, IGI 768619007$3,403
  25. 1.02 Carat Marquise Natural Diamond, H IF, IGI 773616589$4,328
  26. 1.08 Carat Marquise Natural Diamond, J IF, IGI 773617016$2,798
  27. 1.00 Carat Marquise Natural Diamond, H VVS2, IGI 773617077$3,718
  28. 1.33 Carat Marquise Natural Diamond, I IF, IGI 773617180$5,606
  29. 1.00 Carat Marquise Natural Diamond, H VS1, IGI 774672883$3,491
  30. 1.28 Carat Marquise Natural Diamond, I VVS2, IGI 778617650$4,601
  31. 1.00 Carat Marquise Natural Diamond, H VVS2, IGI 780669134$2,646
  32. 1.00 Carat Marquise Natural Diamond, H VVS1, IGI 780669157$3,054
  33. 1.01 Carat Marquise Natural Diamond, I IF, IGI 780669174$3,238
  34. 1.01 Carat Marquise Natural Diamond, I VVS1, IGI 782656611$3,188
  35. 1.00 Carat Marquise Natural Diamond, I VS2, IGI 782657394$2,761
  36. 1.02 Carat Marquise Natural Diamond, H SI1, IGI 790690528$2,293
  37. 1.00 Carat Marquise Natural Diamond, J VS2, IGI 791644963$1,674
  38. 1.00 Carat Marquise Natural Diamond, J IF, IGI 794652727$1,757
  39. 1.02 Carat Marquise Natural Diamond, I VS1, IGI 802616797$2,524
  40. 1.00 Carat Marquise Natural Diamond, I SI1, IGI 807646677$1,397
  41. 1.00 Carat Marquise Natural Diamond, F SI2, GIA 7558048770$2,927
  42. 1.25 Carat Marquise Natural Diamond, F IF, GIA 6552433918$9,794
  43. 1.02 Carat Marquise Natural Diamond, E SI2, GIA 1555493268$3,791
  44. 1.00 Carat Marquise Natural Diamond, D VVS1, GIA 2556482382$6,662
  45. 1.01 Carat Marquise Natural Diamond, G VVS2, GIA 6545854928$5,910
  46. 1.01 Carat Marquise Natural Diamond, H SI2, GIA 2235797480$2,842
  47. 1.2 Carat Marquise Natural Diamond, D SI2, GIA 3545503942$4,531
  48. 1.2 Carat Marquise Natural Diamond, G SI2, GIA 5546467717$4,217
  49. 1.2 Carat Marquise Natural Diamond, F SI2, GIA 5546504271$4,269
  50. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 7551511809$2,223
  51. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 6551512042$2,526
  52. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 6552430983$2,993
  53. 1.05 Carat Marquise Natural Diamond, G SI1, GIA 5546915675$4,201
  54. 1.30 Carat Marquise Natural Diamond, H SI2, HRD 260000114102$3,287
  55. 1 Carat Marquise Natural Diamond, E SI1, GIA 2554511866$3,471
  56. 1.01 Carat Marquise Natural Diamond, H SI2, GIA 3555533463$2,401
  57. 1.20 Carat Marquise Natural Diamond, G VS1, GIA 2556502960$8,264
  58. 1.01 Carat Marquise Natural Diamond, I VVS2, GIA 2554467169$3,740
  59. 1.10 Carat Marquise Natural Diamond, E SI2, GIA 1555496698$2,492
  60. 1.20 Carat Marquise Natural Diamond, H SI2, GIA 2554490144$4,349