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 4

1,992 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. 1.04 Carat Marquise Natural Diamond, E VS1, GIA 10240150$5,412
  2. 1.00 Carat Marquise Natural Diamond, E VS1, GIA 1547642181$5,430
  3. 1.2 Carat Marquise Natural Diamond, D SI2, GIA 3535061802$4,984
  4. 1 Carat Marquise Natural Diamond, F VS2, GIA 2466817092$5,687
  5. 1.02 Carat Marquise Natural Diamond, D VS1, GIA 3535872425$5,583
  6. 1.01 Carat Marquise Natural Diamond, F VVS2, GIA 2547228270$6,314
  7. 1 Carat Marquise Natural Diamond, F VS1, GIA 1543137029$6,177
  8. 1.00 Carat Marquise Natural Diamond, D VVS2, GIA 3535052937$6,767
  9. 1.01 Carat Marquise Natural Diamond, D IF, GIA 1543200664$6,190
  10. 1.20 Carat Marquise Natural Diamond, E SI1, GIA 7541378078$6,353
  11. 1.23 Carat Marquise Natural Diamond, D SI1, GIA 6545405876$6,985
  12. 1.20 Carat Marquise Natural Diamond, G VS1, GIA 6542471698$8,228
  13. 1.20 Carat Marquise Natural Diamond, E VS2, GIA 1547354086$7,462
  14. 1.08 Carat Marquise Natural Diamond, G VVS1, GIA 8692315$5,673
  15. 1.09 Carat Marquise Natural Diamond, D IF, GIA 7541450311$6,747
  16. 1.20 Carat Marquise Natural Diamond, D VS1, GIA 6532957836$8,610
  17. 1.2 Carat Marquise Natural Diamond, D VS1, GIA 6545674869$8,071
  18. 1.20 Carat Marquise Natural Diamond, D VS1, GIA 2547446387$9,312
  19. 1.20 Carat Marquise Natural Diamond, E VVS1, GIA 1543334553$10,004
  20. 1.20 Carat Marquise Natural Diamond, F VVS2, GIA 1549278728$9,185
  21. 1.22 Carat Marquise Natural Diamond, D VVS2, GIA 7366028820$10,435
  22. 1.21 Carat Marquise Natural Diamond, D VVS1, GIA 2548396595$10,805
  23. 1.3 Carat Marquise Natural Diamond, D IF, GIA 1543458164$11,997
  24. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 1547690056$2,626
  25. 1.02 Carat Marquise Natural Diamond, D FL, GIA 1547657777$8,371
  26. 1.06 Carat Marquise Natural Diamond, D FL, GIA 1539936822$9,462
  27. 1.02 Carat Marquise Natural Diamond, E VVS1, GIA 7543725143$6,665
  28. 1.05 Carat Marquise Natural Diamond, D IF, GIA 6541712707$7,912
  29. 1.01 Carat Marquise Natural Diamond, D VVS2, GIA 5543740453$7,336
  30. 1 Carat Marquise Natural Diamond, H SI2, GIA 6442640316$3,152
  31. 1.21 Carat Marquise Natural Diamond, F VS2, GIA 1232740964$7,321
  32. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 6541646639$3,815
  33. 1.20 Carat Marquise Natural Diamond, E VVS2, GIA 2547685914$8,270
  34. 1.20 Carat Marquise Natural Diamond, D VS1, GIA 2547686963$8,527
  35. 1.01 Carat Marquise Natural Diamond, J VVS1, GIA 1545708989$2,555
  36. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 7546750621$3,503
  37. 1.05 Carat Marquise Natural Diamond, I SI1, GIA 7548708717$2,358
  38. 1.00 Carat Marquise Natural Diamond, E SI1, GIA 3545350624$3,284
  39. 1.01 Carat Marquise Natural Diamond, I VS2, GIA 6545343203$3,484
  40. 1.2 Carat Marquise Natural Diamond, F VS1, GIA 1548018930$7,833
  41. 1.2 Carat Marquise Natural Diamond, D IF, GIA 6535491722$13,068
  42. 1.07 Carat Marquise Natural Diamond, G SI2, GIA 1543792082$1,540
  43. 1.06 Carat Marquise Natural Diamond, F SI1, GIA 6545803449$2,053
  44. 1.00 Carat Marquise Natural Diamond, J VVS1, GIA 1543758235$2,041
  45. 1.01 Carat Marquise Natural Diamond, E VS1, GIA 3545779734$4,200
  46. 1.01 Carat Marquise Natural Diamond, E VS1, GIA 5546779636$5,275
  47. 1.2 Carat Marquise Natural Diamond, F SI2, GIA 2547767853$4,301
  48. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 6542811176$2,765
  49. 1.03 Carat Marquise Natural Diamond, E SI2, GIA 6515357121$3,137
  50. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 5543690161$2,444
  51. 1.07 Carat Marquise Natural Diamond, E SI1, GIA 5543674832$4,177
  52. 1.00 Carat Marquise Natural Diamond, J SI1, GIA 1548811201$2,700
  53. 1.01 Carat Marquise Natural Diamond, J VS1, GIA 7546720023$3,325
  54. 1.2 Carat Marquise Natural Diamond, I SI2, GIA 1547670459$4,211
  55. 1.21 Carat Marquise Natural Diamond, H SI1, GIA 7546578209$5,564
  56. 1.47 Carat Marquise Natural Diamond, G SI2, GIA 6234198019$4,579
  57. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 2548816010$3,120
  58. 1.02 Carat Marquise Natural Diamond, D SI2, GIA 6541868989$2,579
  59. 1.01 Carat Marquise Natural Diamond, H VS1, GIA 1547620655$3,812
  60. 1.2 Carat Marquise Natural Diamond, E SI2, GIA 6542355670$5,808