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 26

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. 1.01 Carat Marquise Natural Diamond, E VVS2, GIA 7568301367$5,480
  2. 1 Carat Marquise Natural Diamond, D SI2, GIA 6562399715$2,941
  3. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 6562400220$2,897
  4. 1 Carat Marquise Natural Diamond, H VS1, GIA 2564386630$4,493
  5. 1.20 Carat Marquise Natural Diamond, D SI1, GIA 6561258837$5,852
  6. 1.00 Carat Marquise Natural Diamond, F VVS1, GIA 6565381473$6,007
  7. 1.01 Carat Marquise Natural Diamond, D VVS2, GIA 7562399888$6,258
  8. 1 Carat Marquise Natural Diamond, D SI2, GIA 1568386411$2,831
  9. 1.00 Carat Marquise Natural Diamond, H VS1, GIA 6565386396$4,838
  10. 1.00 Carat Marquise Natural Diamond, D VS1, GIA 7566386042$5,353
  11. 1.02 Carat Marquise Natural Diamond, E VS1, GIA 6562379697$5,588
  12. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 1568233777$3,259
  13. 1.00 Carat Marquise Natural Diamond, J VS2, GIA 6562375975$2,347
  14. 1.00 Carat Marquise Natural Diamond, H SI1, GIA 2566357534$3,040
  15. 1.2 Carat Marquise Natural Diamond, D SI2, GIA 6565417055$4,247
  16. 1.01 Carat Marquise Natural Diamond, F VVS1, GIA 7566413600$6,637
  17. 1.21 Carat Marquise Natural Diamond, D I1, IGI 720513112$1,387
  18. 1.2 Carat Marquise Natural Diamond, I SI2, GIA 6562164313$2,996
  19. 1.29 Carat Marquise Natural Diamond, H I1, IGI 743559183$1,862
  20. 1.01 Carat Marquise Natural Diamond, H I1, IGI 743559180$703
  21. 1.01 Carat Marquise Natural Diamond, H I2, IGI 743559181$988
  22. 1.09 Carat Marquise Natural Diamond, F I1, HRD 250000022997$1,474
  23. 1.03 Carat Marquise Natural Diamond, H I2, IGI 743559182$1,007
  24. 1.20 Carat Marquise Natural Diamond, J SI2, GIA 6565283603$3,283
  25. 1.01 Carat Marquise Natural Diamond, D VVS2, GIA 2567315019$7,307
  26. 1 Carat Marquise Natural Diamond, G IF, GIA 6562415760$3,914
  27. 1.04 Carat Marquise Natural Diamond, J SI2, IGI 838654714$1,409
  28. 1.01 Carat Marquise Natural Diamond, I VS2, IGI 774673283$2,164
  29. 1 Carat Marquise Natural Diamond, N VVS2, GIA 2556991485$1,583
  30. 1.14 Carat Marquise Natural Diamond, D IF, GIA 3565436160$9,004
  31. 1.26 Carat Marquise Natural Diamond, I VS1, GIA 2245072633$5,055
  32. 1.14 Carat Marquise Natural Diamond, D IF, GIA 3565436160$7,904
  33. 1.01 Carat Marquise Natural Diamond, F VVS1, GIA 2567050939$6,273
  34. 1.01 Carat Marquise Natural Diamond, J VS2, IGI 762534634$1,853
  35. 1.00 Carat Marquise Natural Diamond, J SI2, IGI 788607951$1,361
  36. 1.02 Carat Marquise Natural Diamond, J SI1, IGI 803629414$1,630
  37. 1.01 Carat Marquise Natural Diamond, F VS2, GIA 7568419455$4,466
  38. 1.20 Carat Marquise Natural Diamond, F IF, GIA 1545657809$8,856
  39. 1.01 Carat Marquise Natural Diamond, H SI2, GIA 5241066064$2,616
  40. 1.2 Carat Marquise Natural Diamond, H SI1, GIA 2245066054$4,653
  41. 1.2 Carat Marquise Natural Diamond, F VS2, GIA 2245055993$6,591
  42. 1.2 Carat Marquise Natural Diamond, H VS2, GIA 2245056061$5,752
  43. 1.05 Carat Marquise Natural Diamond, I VS2, GIA 2566451999$1,881
  44. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 2217474216$2,422
  45. 1.00 Carat Marquise Natural Diamond, D VS2, GIA 6222081724$5,195
  46. 1.02 Carat Marquise Natural Diamond, D IF, GIA 7438032172$10,069
  47. 1 Carat Marquise Natural Diamond, D VVS1, GIA 2566146365$6,152
  48. 1.16 Carat Marquise Natural Diamond, D IF, GIA 7561016960$9,299
  49. 1.29 Carat Marquise Natural Diamond, E IF, HRD 06004224003$9,053
  50. 1.08 Carat Marquise Natural Diamond, E IF, HRD 06021226019$7,609
  51. 1.01 Carat Marquise Natural Diamond, J VS1, GIA 2566419557$3,122
  52. 1.02 Carat Marquise Natural Diamond, F VVS1, GIA 6565441625$7,283
  53. 1.02 Carat Marquise Natural Diamond, H SI2, GIA 7563458343$3,475
  54. 1.02 Carat Marquise Natural Diamond, J VS2, GIA 5231991248$1,976
  55. 1.08 Carat Marquise Natural Diamond, H SI1, GIA 2241068844$2,824
  56. 1.38 Carat Marquise Natural Diamond, D IF, GIA 1122832315$11,854
  57. 1.06 Carat Marquise Natural Diamond, D IF, GIA 5101635115$9,544
  58. 1.20 Carat Marquise Natural Diamond, J VS1, GIA 7566274201$4,364
  59. 1.01 Carat Marquise Natural Diamond, I VS1, IGI 653410934$3,048
  60. 1.00 Carat Marquise Natural Diamond, J VVS2, IGI 654462777$1,861