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 10

1,670 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, H SI1, GIA 7556426310$3,000
  2. 1.21 Carat Marquise Natural Diamond, E SI2, GIA 5553288285$4,496
  3. 1 Carat Marquise Natural Diamond, E VS2, GIA 7556516715$3,570
  4. 1.05 Carat Marquise Natural Diamond, D SI2, GIA 3555477407$2,614
  5. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 2556491850$2,924
  6. 1.02 Carat Marquise Natural Diamond, E VS1, GIA 6555477176$4,175
  7. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 6545779669$2,738
  8. 1.02 Carat Marquise Natural Diamond, D VS1, GIA 6541809201$4,554
  9. 1.01 Carat Marquise Natural Diamond, F VS2, GIA 1232875686$3,952
  10. 1 Carat Marquise Natural Diamond, D VVS1, GIA 1543805661$5,772
  11. 1.03 Carat Marquise Natural Diamond, D IF, GIA 1545388728$7,247
  12. 1.23 Carat Marquise Natural Diamond, D VS1, GIA 1545779760$8,617
  13. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 1545964494$1,521
  14. 1.2 Carat Marquise Natural Diamond, E VS1, GIA 1553350889$6,794
  15. 1.00 Carat Marquise Natural Diamond, E SI1, GIA 1555023523$3,344
  16. 1.01 Carat Marquise Natural Diamond, D VVS2, GIA 1555093373$6,440
  17. 1.20 Carat Marquise Natural Diamond, I SI2, GIA 1555150739$3,083
  18. 1.01 Carat Marquise Natural Diamond, F SI1, GIA 1555306464$3,244
  19. 1.01 Carat Marquise Natural Diamond, F VS2, GIA 1558134249$4,049
  20. 1.02 Carat Marquise Natural Diamond, J VS2, GIA 1558139724$2,937
  21. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 1559151277$3,597
  22. 1.01 Carat Marquise Natural Diamond, F SI1, GIA 1559476145$4,116
  23. 1.2 Carat Marquise Natural Diamond, E VVS1, GIA 2233928656$7,309
  24. 1.20 Carat Marquise Natural Diamond, F VVS2, GIA 2235833535$7,216
  25. 1.20 Carat Marquise Natural Diamond, D VS1, GIA 2547668013$7,910
  26. 1.20 Carat Marquise Natural Diamond, H SI2, GIA 2547938148$3,771
  27. 1.04 Carat Marquise Natural Diamond, D IF, GIA 2548983983$7,969
  28. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 2554239891$2,532
  29. 1.01 Carat Marquise Natural Diamond, E VS1, GIA 2556036276$6,286
  30. 1.21 Carat Marquise Natural Diamond, E VS1, GIA 2556350023$7,252
  31. 1.20 Carat Marquise Natural Diamond, E VVS2, GIA 2557052388$8,045
  32. 1.20 Carat Marquise Natural Diamond, J VS1, GIA 2557121333$4,381
  33. 1.00 Carat Marquise Natural Diamond, E SI2, GIA 2557454095$2,387
  34. 1.00 Carat Marquise Natural Diamond, D VS1, GIA 2558312174$4,539
  35. 1.20 Carat Marquise Natural Diamond, E SI2, HRD 260000014636$4,198
  36. 1.01 Carat Marquise Natural Diamond, I VVS1, HRD 260000030430$2,411
  37. 1.01 Carat Marquise Natural Diamond, D SI2, HRD 260000067465$2,059
  38. 1.02 Carat Marquise Natural Diamond, E SI2, HRD 260000072516$1,737
  39. 1.21 Carat Marquise Natural Diamond, D SI2, HRD 260000073030$3,940
  40. 1.13 Carat Marquise Natural Diamond, E SI2, HRD 260000075579$3,146
  41. 1.01 Carat Marquise Natural Diamond, G SI2, HRD 260000083199$2,004
  42. 1.00 Carat Marquise Natural Diamond, E SI2, HRD 260000090585$1,988
  43. 1.00 Carat Marquise Natural Diamond, F SI2, HRD 260000097678$1,904
  44. 1.00 Carat Marquise Natural Diamond, E SI2, HRD 260000099543$2,106
  45. 1.01 Carat Marquise Natural Diamond, H SI2, HRD 260000105493$985
  46. 1.08 Carat Marquise Natural Diamond, F SI2, HRD 260000110379$2,151
  47. 1.20 Carat Marquise Natural Diamond, H SI2, HRD 260000112776$2,331
  48. 1.01 Carat Marquise Natural Diamond, G VS1, GIA 3545731624$4,760
  49. 1.05 Carat Marquise Natural Diamond, F SI2, GIA 3555139532$3,699
  50. 1.00 Carat Marquise Natural Diamond, D VVS1, GIA 3555188410$7,327
  51. 1.04 Carat Marquise Natural Diamond, E VS1, GIA 5231918777$5,348
  52. 1.02 Carat Marquise Natural Diamond, D VVS1, GIA 5232697698$6,065
  53. 1.02 Carat Marquise Natural Diamond, H IF, GIA 5232910030$4,798
  54. 1.01 Carat Marquise Natural Diamond, I VVS1, GIA 5232917635$3,591
  55. 1.05 Carat Marquise Natural Diamond, G VS1, GIA 5546579749$4,966
  56. 1.20 Carat Marquise Natural Diamond, G SI2, GIA 5553085902$3,511
  57. 1.30 Carat Marquise Natural Diamond, E SI1, GIA 5556205475$6,811
  58. 1.01 Carat Marquise Natural Diamond, H SI1, GIA 5556337612$2,279
  59. 1.21 Carat Marquise Natural Diamond, J SI2, GIA 6233870363$3,176
  60. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 6541407214$1,697