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 2

1,625 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, G VVS2, GIA 6233614061$5,734
  2. 1.15 Carat Marquise Natural Diamond, E SI1, GIA 6237721869$4,370
  3. 1.01 Carat Marquise Natural Diamond, J VVS1, GIA 6425134121$3,165
  4. 1.01 Carat Marquise Natural Diamond, D VS2, GIA 6425504349$7,762
  5. 1 Carat Marquise Natural Diamond, F VS2, GIA 6425749564$7,312
  6. 1.20 Carat Marquise Natural Diamond, D VVS2, GIA 6431546903$8,410
  7. 1.02 Carat Marquise Natural Diamond, J VVS1, GIA 6481834815$3,255
  8. 1.20 Carat Marquise Natural Diamond, J SI1, GIA 6525471045$3,005
  9. 1.20 Carat Marquise Natural Diamond, D VVS1, GIA 6535132836$10,855
  10. 1.01 Carat Marquise Natural Diamond, G VS2, GIA 7228081490$4,054
  11. 1.00 Carat Marquise Natural Diamond, J VVS1, GIA 7423124996$2,749
  12. 1.02 Carat Marquise Natural Diamond, J VS1, GIA 7451335947$3,128
  13. 1.05 Carat Marquise Natural Diamond, J VVS1, GIA 7471551311$3,257
  14. 1.00 Carat Marquise Natural Diamond, I SI1, GIA 7532759704$2,653
  15. 1.01 Carat Marquise Natural Diamond, G SI1, GIA 7536943219$3,952
  16. 1.01 Carat Marquise Natural Diamond, G VVS2, GIA 2235059325$4,773
  17. 1.23 Carat Marquise Natural Diamond, I IF, GIA 2416475837$5,664
  18. 1.05 Carat Marquise Natural Diamond, G VS1, GIA 6207982598$5,277
  19. 1.06 Carat Marquise Natural Diamond, H VS1, GIA 6223589050$4,258
  20. 1.01 Carat Marquise Natural Diamond, D VVS1, GIA 6237279696$6,193
  21. 1.02 Carat Marquise Natural Diamond, J IF, GIA 7533792047$2,790
  22. 1.30 Carat Marquise Natural Diamond, D VS1, GIA 6522222598$10,998
  23. 1.01 Carat Marquise Natural Diamond, J VVS1, GIA 3535586932$3,134
  24. 1.01 Carat Marquise Natural Diamond, F VS1, GIA 5546013143$5,878
  25. 1.21 Carat Marquise Natural Diamond, J VS1, GIA 7536889671$4,339
  26. 1.01 Carat Marquise Natural Diamond, D VS2, GIA 1232766580$5,913
  27. 1.00 Carat Marquise Natural Diamond, G SI2, GIA 1538838499$2,580
  28. 1.00 Carat Marquise Natural Diamond, D SI2, HRD 220000123992$1,670
  29. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 2235746303$2,706
  30. 1.03 Carat Marquise Natural Diamond, E SI2, HRD 250000017828$1,410
  31. 1.03 Carat Marquise Natural Diamond, D SI2, HRD 250000090187$1,848
  32. 1.00 Carat Marquise Natural Diamond, F SI2, HRD 250000108680$1,680
  33. 1.00 Carat Marquise Natural Diamond, F SI2, HRD 250000138648$1,725
  34. 1.01 Carat Marquise Natural Diamond, D SI2, HRD 250000173865$1,686
  35. 1.20 Carat Marquise Natural Diamond, F SI2, HRD 250000194174$2,602
  36. 1.45 Carat Marquise Natural Diamond, G SI2, HRD 250000199051$4,585
  37. 1.20 Carat Marquise Natural Diamond, E SI2, HRD 250000243046$4,084
  38. 1.00 Carat Marquise Natural Diamond, F SI2, HRD 250000285931$1,949
  39. 1.21 Carat Marquise Natural Diamond, G SI2, GIA 2526154216$4,772
  40. 1.01 Carat Marquise Natural Diamond, H SI2, GIA 2537535573$2,405
  41. 1 Carat Marquise Natural Diamond, E SI2, GIA 3525690481$2,361
  42. 1.09 Carat Marquise Natural Diamond, I SI2, IGI 490197351$1,601
  43. 1.15 Carat Marquise Natural Diamond, I IF, IGI 613369350$2,650
  44. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 6462858944$3,671
  45. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 6532635237$2,418
  46. 1.01 Carat Marquise Natural Diamond, D VVS2, GIA 6541021994$6,889
  47. 1.20 Carat Marquise Natural Diamond, E SI2, IGI 691545945$3,792
  48. 1.03 Carat Marquise Natural Diamond, I SI2, IGI 732522785$1,131
  49. 1.01 Carat Marquise Natural Diamond, I VS2, IGI 749558304$2,652
  50. 1.21 Carat Marquise Natural Diamond, J VVS1, IGI 749558384$3,317
  51. 1.00 Carat Marquise Natural Diamond, D SI2, GIA 6542049663$3,423
  52. 1.01 Carat Marquise Natural Diamond, I VS2, IGI 737595257$1,864
  53. 1.02 Carat Marquise Natural Diamond, D VS2, GIA 3535924943$5,310
  54. 1.20 Carat Marquise Natural Diamond, D VS1, GIA 1545217994$8,010
  55. 1.00 Carat Marquise Natural Diamond, J VVS2, GIA 1549202443$2,232
  56. 1.00 Carat Marquise Natural Diamond, D VS2, GIA 2544125063$5,293
  57. 1.20 Carat Marquise Natural Diamond, F SI2, HRD 250000226482$3,863
  58. 1.04 Carat Marquise Natural Diamond, J SI1, GIA 6472019400$1,914
  59. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 1547282505$1,776
  60. 1 Carat Marquise Natural Diamond, J SI2, GIA 5443620215$1,720