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

1,991 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. 1.20 Carat Marquise Natural Diamond, D VS1, GIA 2547668013$8,410
  2. 1.04 Carat Marquise Natural Diamond, D IF, GIA 2548983983$8,712
  3. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 2554191515$3,158
  4. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 2554239891$2,761
  5. 1.01 Carat Marquise Natural Diamond, E VS1, GIA 2556036276$6,491
  6. 1.21 Carat Marquise Natural Diamond, E VS1, GIA 2556350023$7,632
  7. 1.20 Carat Marquise Natural Diamond, E VVS2, GIA 2557052388$8,069
  8. 1.20 Carat Marquise Natural Diamond, J VS1, GIA 2557121333$4,798
  9. 1.20 Carat Marquise Natural Diamond, E SI2, HRD 260000014636$4,693
  10. 1.01 Carat Marquise Natural Diamond, I VVS1, HRD 260000030430$2,630
  11. 1.01 Carat Marquise Natural Diamond, G SI1, HRD 260000032231$2,275
  12. 1.01 Carat Marquise Natural Diamond, D SI2, HRD 260000067465$2,191
  13. 1.02 Carat Marquise Natural Diamond, E SI2, HRD 260000072516$1,895
  14. 1.21 Carat Marquise Natural Diamond, D SI2, HRD 260000073030$4,405
  15. 1.13 Carat Marquise Natural Diamond, E SI2, HRD 260000075579$3,432
  16. 1.00 Carat Marquise Natural Diamond, E SI2, HRD 260000090585$2,168
  17. 1.00 Carat Marquise Natural Diamond, E SI2, HRD 260000099543$2,297
  18. 1.01 Carat Marquise Natural Diamond, G VS1, GIA 3545731624$5,194
  19. 1.05 Carat Marquise Natural Diamond, F SI2, GIA 3555139532$3,820
  20. 1.00 Carat Marquise Natural Diamond, D VVS1, GIA 3555188410$7,535
  21. 1.04 Carat Marquise Natural Diamond, E VS1, GIA 5231918777$5,672
  22. 1.02 Carat Marquise Natural Diamond, D VVS1, GIA 5232697698$6,305
  23. 1.02 Carat Marquise Natural Diamond, H IF, GIA 5232910030$5,234
  24. 1.01 Carat Marquise Natural Diamond, I VVS1, GIA 5232917635$3,750
  25. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 5543908293$3,978
  26. 1.05 Carat Marquise Natural Diamond, G VS1, GIA 5546579749$4,778
  27. 1.49 Carat Marquise Natural Diamond, E VS1, GIA 5553372924$14,834
  28. 1.21 Carat Marquise Natural Diamond, E SI2, GIA 5556221606$5,343
  29. 1.01 Carat Marquise Natural Diamond, H SI1, GIA 5556337612$2,474
  30. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 6541482538$3,791
  31. 1.01 Carat Marquise Natural Diamond, D VS1, GIA 6541830047$5,783
  32. 1.21 Carat Marquise Natural Diamond, H VS1, GIA 6541905298$6,772
  33. 1.01 Carat Marquise Natural Diamond, F VS1, GIA 6542322054$5,798
  34. 1.20 Carat Marquise Natural Diamond, E VS1, GIA 6542374285$8,082
  35. 1.01 Carat Marquise Natural Diamond, D VS1, GIA 6542731655$6,438
  36. 1.01 Carat Marquise Natural Diamond, F VVS2, GIA 6545058755$6,557
  37. 1.21 Carat Marquise Natural Diamond, D VVS1, GIA 6545768262$11,424
  38. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 6551023432$3,230
  39. 1.00 Carat Marquise Natural Diamond, F VVS1, GIA 6551083750$5,908
  40. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 6551150697$3,005
  41. 1.03 Carat Marquise Natural Diamond, G VS2, GIA 6551188202$5,130
  42. 1.01 Carat Marquise Natural Diamond, D FL, GIA 6551226113$9,664
  43. 1.00 Carat Marquise Natural Diamond, I SI1, GIA 6551226366$2,828
  44. 1.01 Carat Marquise Natural Diamond, G VVS1, GIA 6551244767$6,384
  45. 1.02 Carat Marquise Natural Diamond, H SI1, GIA 6552045554$3,630
  46. 1.24 Carat Marquise Natural Diamond, H SI1, GIA 6552080988$4,555
  47. 1.20 Carat Marquise Natural Diamond, G VVS2, GIA 6552085909$7,151
  48. 1.01 Carat Marquise Natural Diamond, G VS2, GIA 6552476122$4,963
  49. 1.30 Carat Marquise Natural Diamond, D VVS1, GIA 6552502928$12,553
  50. 1.20 Carat Marquise Natural Diamond, D SI1, GIA 6555015831$5,335
  51. 1.01 Carat Marquise Natural Diamond, J IF, GIA 6555036262$2,906
  52. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 6555063386$3,194
  53. 1.01 Carat Marquise Natural Diamond, D VS2, GIA 6555214565$4,990
  54. 1.01 Carat Marquise Natural Diamond, D VVS1, GIA 6555270982$6,958
  55. 1.01 Carat Marquise Natural Diamond, I SI2, IGI 696515910$1,446
  56. 1.06 Carat Marquise Natural Diamond, I SI2, IGI 696515949$1,600
  57. 1.00 Carat Marquise Natural Diamond, G SI2, IGI 700529101$1,822
  58. 1.35 Carat Marquise Natural Diamond, I SI2, IGI 700529109$2,557
  59. 1.30 Carat Marquise Natural Diamond, I SI2, IGI 700529166$2,566
  60. 1.00 Carat Marquise Natural Diamond, I SI2, IGI 713503892$1,530