1.5 Carat Marquise Natural Diamonds

Shop certified 1.5 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 1.5 Carat Marquise Natural Diamonds – Page 3

547 certified 1.5 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. 1.51 Carat Marquise Natural Diamond, F VS2, GIA 6542554990$13,524
  2. 1.52 Carat Marquise Natural Diamond, D SI2, GIA 2557180667$8,010
  3. 1.51 Carat Marquise Natural Diamond, E SI1, GIA 1558211257$13,217
  4. 1.50 Carat Marquise Natural Diamond, D SI1, GIA 6552012162$9,772
  5. 1.51 Carat Marquise Natural Diamond, D SI2, GIA 5553141540$9,303
  6. 1.50 Carat Marquise Natural Diamond, J SI2, GIA 5556210437$5,647
  7. 1.54 Carat Marquise Natural Diamond, G SI2, GIA 7553303131$7,233
  8. 1.51 Carat Marquise Natural Diamond, G VS1, GIA 7551307365$10,882
  9. 1.52 Carat Marquise Natural Diamond, E VS1, GIA 7553089921$13,954
  10. 1.51 Carat Marquise Natural Diamond, I SI1, GIA 5546592266$9,136
  11. 1.50 Carat Marquise Natural Diamond, G VS1, GIA 6551355316$12,418
  12. 1.5 Carat Marquise Natural Diamond, D VS1, GIA 3555134782$14,717
  13. 1.5 Carat Marquise Natural Diamond, D VS2, GIA 2155745627$12,040
  14. 1.7 Carat Marquise Natural Diamond, H VS1, GIA 2557435822$16,086
  15. 1.50 Carat Marquise Natural Diamond, D VS1, GIA 6552426250$18,257
  16. 1.70 Carat Marquise Natural Diamond, I VVS1, GIA 6555290949$16,287
  17. 1.50 Carat Marquise Natural Diamond, I SI2, GIA 1548879537$7,682
  18. 1.50 Carat Marquise Natural Diamond, I VS1, GIA 2554054533$10,403
  19. 1.50 Carat Marquise Natural Diamond, G VVS2, GIA 5232910218$13,855
  20. 1.52 Carat Marquise Natural Diamond, H SI2, GIA 6552494809$8,191
  21. 1.52 Carat Marquise Natural Diamond, D SI2, GIA 7553426170$8,010
  22. 1.53 Carat Marquise Natural Diamond, E SI2, GIA 7556478519$9,321
  23. 1.52 Carat Marquise Natural Diamond, G SI2, GIA 2556331250$8,902
  24. 1.50 Carat Marquise Natural Diamond, D FL, GIA 1232924610$21,190
  25. 1.72 Carat Marquise Natural Diamond, J SI1, GIA 1557150681$10,670
  26. 1.50 Carat Marquise Natural Diamond, H VVS1, GIA 1559142977$12,795
  27. 1.53 Carat Marquise Natural Diamond, D VVS1, GIA 2231469223$14,683
  28. 1.51 Carat Marquise Natural Diamond, D VS1, GIA 2235837145$19,651
  29. 1.51 Carat Marquise Natural Diamond, I VVS1, GIA 2347538755$11,302
  30. 1.50 Carat Marquise Natural Diamond, E VVS1, GIA 2544924540$16,498
  31. 1.70 Carat Marquise Natural Diamond, D VVS2, GIA 2547929790$20,564
  32. 1.51 Carat Marquise Natural Diamond, J VS1, GIA 2547931918$10,135
  33. 1.52 Carat Marquise Natural Diamond, D VS1, GIA 2554127205$12,328
  34. 1.53 Carat Marquise Natural Diamond, E VS1, GIA 2556256791$13,307
  35. 1.51 Carat Marquise Natural Diamond, J SI2, HRD 260000088288$2,834
  36. 1.51 Carat Marquise Natural Diamond, J SI2, HRD 260000113669$3,770
  37. 1.50 Carat Marquise Natural Diamond, D VVS1, GIA 5231928654$16,087
  38. 1.51 Carat Marquise Natural Diamond, D FL, GIA 5232953681$21,329
  39. 1.66 Carat Marquise Natural Diamond, I SI1, GIA 5556263404$11,539
  40. 1.51 Carat Marquise Natural Diamond, H SI1, GIA 6541365162$9,881
  41. 1.50 Carat Marquise Natural Diamond, D SI1, GIA 6552133314$10,897
  42. 1.70 Carat Marquise Natural Diamond, G VVS2, GIA 6552256763$22,538
  43. 1.50 Carat Marquise Natural Diamond, D VS1, GIA 6555035788$15,241
  44. 1.50 Carat Marquise Natural Diamond, D FL, GIA 6555271024$17,949
  45. 1.51 Carat Marquise Natural Diamond, J SI2, IGI 696515871$4,196
  46. 1.51 Carat Marquise Natural Diamond, J VVS1, IGI 737519558$6,322
  47. 1.51 Carat Marquise Natural Diamond, E VVS2, GIA 7541865419$18,846
  48. 1.50 Carat Marquise Natural Diamond, F VS1, GIA 7543850445$12,707
  49. 1.50 Carat Marquise Natural Diamond, D SI2, GIA 7546944898$11,992
  50. 1.50 Carat Marquise Natural Diamond, D VVS2, GIA 7556321764$16,630
  51. 1.51 Carat Marquise Natural Diamond, I VS2, IGI 773616809$7,324
  52. 1.50 Carat Marquise Natural Diamond, I IF, IGI 773616944$8,106
  53. 1.50 Carat Marquise Natural Diamond, J VVS2, IGI 784626899$5,796
  54. 1.50 Carat Marquise Natural Diamond, H SI2, GIA 2556118759$8,936
  55. 1.50 Carat Marquise Natural Diamond, D VVS2, GIA 5553302859$17,314
  56. 1.51 Carat Marquise Natural Diamond, E SI1, GIA 1558512133$11,461
  57. 1.51 Carat Marquise Natural Diamond, I VVS2, GIA 1548774248$10,669
  58. 1.70 Carat Marquise Natural Diamond, D VS2, GIA 5553524056$16,485
  59. 1.51 Carat Marquise Natural Diamond, D SI2, IGI 809665428$5,074
  60. 1.50 Carat Marquise Natural Diamond, J VS2, IGI 803628990$5,267