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 13

1,754 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. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 2556490089$3,251
  2. 1.20 Carat Marquise Natural Diamond, I VVS1, GIA 2557505428$4,805
  3. 1.20 Carat Marquise Natural Diamond, H SI1, GIA 7552545761$4,579
  4. 1.20 Carat Marquise Natural Diamond, G SI2, GIA 2556350209$4,013
  5. 1.21 Carat Marquise Natural Diamond, D VVS2, GIA 2557408556$9,238
  6. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 6551251896$1,688
  7. 1.17 Carat Marquise Natural Diamond, D VVS1, GIA 7556546070$7,368
  8. 1.01 Carat Marquise Natural Diamond, H VS2, GIA 5553361521$3,384
  9. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 7551502656$2,096
  10. 1.00 Carat Marquise Natural Diamond, H VS1, GIA 6542779969$3,980
  11. 1 Carat Marquise Natural Diamond, J VS1, GIA 6551559898$1,966
  12. 1.01 Carat Marquise Natural Diamond, J VVS1, GIA 7556560429$2,547
  13. 1 Carat Marquise Natural Diamond, D VS1, GIA 2556486555$4,128
  14. 1 Carat Marquise Natural Diamond, F VS2, GIA 6551576037$4,040
  15. 1.01 Carat Marquise Natural Diamond, J SI1, GIA 1232918661$2,227
  16. 1.00 Carat Marquise Natural Diamond, D VVS2, GIA 2546875710$5,606
  17. 1.00 Carat Marquise Natural Diamond, D SI2, GIA 2547935275$2,318
  18. 1.00 Carat Marquise Natural Diamond, D VS1, GIA 3555440164$4,907
  19. 1.00 Carat Marquise Natural Diamond, H SI2, GIA 6555260707$2,047
  20. 1.15 Carat Marquise Natural Diamond, I VS2, IGI 807632224$2,644
  21. 1.1 Carat Marquise Natural Diamond, H SI2, GIA 7552560232$2,229
  22. 1 Carat Marquise Natural Diamond, I VVS1, GIA 1559560134$3,174
  23. 1.01 Carat Marquise Natural Diamond, D VVS1, GIA 2547813647$6,695
  24. 1.20 Carat Marquise Natural Diamond, D VS2, GIA 1555357468$5,014
  25. 1.2 Carat Marquise Natural Diamond, F VS2, GIA 1553570064$6,395
  26. 1.01 Carat Marquise Natural Diamond, G VVS2, GIA 1557323536$5,129
  27. 1.20 Carat Marquise Natural Diamond, D VVS2, GIA 5232941817$8,844
  28. 1.01 Carat Marquise Natural Diamond, F VS1, GIA 5553321536$4,899
  29. 1 Carat Marquise Natural Diamond, G VS1, GIA 5556515557$4,325
  30. 1 Carat Marquise Natural Diamond, F VS1, GIA 7551104448$4,465
  31. 1.03 Carat Marquise Natural Diamond, G VS2, GIA 7551133640$3,952
  32. 1.21 Carat Marquise Natural Diamond, F SI2, GIA 6551473203$3,247
  33. 1 Carat Marquise Natural Diamond, E VS2, GIA 7558570051$3,861
  34. 1.01 Carat Marquise Natural Diamond, E VS1, GIA 7556587186$5,389
  35. 1.00 Carat Marquise Natural Diamond, D SI2, GIA 2556603507$3,116
  36. 1.00 Carat Marquise Natural Diamond, E VS2, GIA 1555509403$4,512
  37. 1.01 Carat Marquise Natural Diamond, I VS1, GIA 2554490344$3,185
  38. 1.01 Carat Marquise Natural Diamond, H VS1, GIA 2554490366$4,179
  39. 1.01 Carat Marquise Natural Diamond, H VS1, GIA 6551466241$4,073
  40. 1.01 Carat Marquise Natural Diamond, I SI1, IGI 803629020$1,984
  41. 1.02 Carat Marquise Natural Diamond, I SI1, GIA 1232982541$2,558
  42. 1.01 Carat Marquise Natural Diamond, F VS2, GIA 7551540918$4,121
  43. 1 Carat Marquise Natural Diamond, F SI2, GIA 6551587762$2,122
  44. 1 Carat Marquise Natural Diamond, D SI2, GIA 3555589329$2,489
  45. 1 Carat Marquise Natural Diamond, D SI1, GIA 7551587361$2,885
  46. 1 Carat Marquise Natural Diamond, F VS2, GIA 6552564678$3,759
  47. 1.2 Carat Marquise Natural Diamond, D VVS1, GIA 6552564749$8,552
  48. 1.02 Carat Marquise Natural Diamond, D VS2, GIA 6551328231$3,391
  49. 1.00 Carat Marquise Natural Diamond, H SI1, IGI 780669213$1,661
  50. 1.07 Carat Marquise Natural Diamond, F VS1, GIA 5231545080$5,575
  51. 1.20 Carat Marquise Natural Diamond, J VS1, IGI 789604303$1,710
  52. 1.01 Carat Marquise Natural Diamond, J VS2, IGI 789604318$1,944
  53. 1.01 Carat Marquise Natural Diamond, F VS2, GIA 3555475922$3,962
  54. 1.20 Carat Marquise Natural Diamond, J SI2, GIA 1236860394$3,316
  55. 1.02 Carat Marquise Natural Diamond, F SI1, GIA 2556606634$3,723
  56. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 6545350594$2,641
  57. 1.30 Carat Marquise Natural Diamond, G SI2, GIA 2557345495$5,488
  58. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 1559508930$2,052
  59. 1.01 Carat Marquise Natural Diamond, F SI1, GIA 6551507294$2,866
  60. 1.01 Carat Marquise Natural Diamond, E VS2, GIA 2556507552$4,002