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 3

1,668 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 Carat Marquise Natural Diamond, D VS2, GIA 2544125063$4,481
  2. 1.20 Carat Marquise Natural Diamond, F SI2, HRD 250000226482$3,863
  3. 1.04 Carat Marquise Natural Diamond, J SI1, GIA 6472019400$1,626
  4. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 1547282505$1,776
  5. 1 Carat Marquise Natural Diamond, J SI2, GIA 5443620215$1,720
  6. 1 Carat Marquise Natural Diamond, H SI2, GIA 5231586891$1,637
  7. 1.05 Carat Marquise Natural Diamond, I SI1, GIA 6542347661$1,294
  8. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 3525092733$1,887
  9. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 2546272589$2,222
  10. 1 Carat Marquise Natural Diamond, J VS2, GIA 7541431738$1,574
  11. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 6502832814$2,082
  12. 1.03 Carat Marquise Natural Diamond, I SI2, GIA 2517171550$1,924
  13. 1.02 Carat Marquise Natural Diamond, D SI2, GIA 6512381914$6,631
  14. 1.02 Carat Marquise Natural Diamond, J SI1, GIA 1543346382$2,188
  15. 1.04 Carat Marquise Natural Diamond, F SI2, GIA 1549732725$1,632
  16. 1.02 Carat Marquise Natural Diamond, D SI2, GIA 2526941263$2,316
  17. 1 Carat Marquise Natural Diamond, J VS1, GIA 1543533598$1,632
  18. 1.06 Carat Marquise Natural Diamond, J VS1, GIA 6545533716$1,634
  19. 1 Carat Marquise Natural Diamond, D SI2, GIA 7448024996$2,145
  20. 1.02 Carat Marquise Natural Diamond, J VS1, GIA 2547430829$2,552
  21. 1.05 Carat Marquise Natural Diamond, F SI2, GIA 2546430560$1,738
  22. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 7541466258$2,872
  23. 1.01 Carat Marquise Natural Diamond, I SI2, GIA 1543376940$2,551
  24. 1.01 Carat Marquise Natural Diamond, J VS2, GIA 5546301805$2,667
  25. 1.02 Carat Marquise Natural Diamond, I SI2, GIA 6545171098$2,734
  26. 1 Carat Marquise Natural Diamond, F SI2, GIA 2527640199$2,349
  27. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 2527710491$2,644
  28. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 2235637922$2,818
  29. 1.2 Carat Marquise Natural Diamond, J SI2, GIA 2477872716$2,838
  30. 1.08 Carat Marquise Natural Diamond, J IF, GIA 6532748814$2,614
  31. 1.05 Carat Marquise Natural Diamond, J VVS1, GIA 2536936964$2,415
  32. 1 Carat Marquise Natural Diamond, F SI1, GIA 1543186328$2,772
  33. 1.01 Carat Marquise Natural Diamond, J VS2, GIA 7548263088$2,917
  34. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 5543319634$2,918
  35. 1 Carat Marquise Natural Diamond, D SI2, GIA 2447697686$3,003
  36. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 2547520624$3,008
  37. 1.04 Carat Marquise Natural Diamond, F SI2, GIA 3525875820$3,044
  38. 1 Carat Marquise Natural Diamond, D SI2, GIA 7548483124$2,360
  39. 1 Carat Marquise Natural Diamond, G SI1, GIA 2546186288$2,592
  40. 1.01 Carat Marquise Natural Diamond, H SI1, GIA 1517684507$3,200
  41. 1.00 Carat Marquise Natural Diamond, D SI1, GIA 5546503921$4,090
  42. 1 Carat Marquise Natural Diamond, H VVS1, GIA 1549614525$2,632
  43. 1.17 Carat Marquise Natural Diamond, J IF, GIA 2547576960$2,317
  44. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 1549622285$3,168
  45. 1.07 Carat Marquise Natural Diamond, D SI1, GIA 1543466225$3,455
  46. 1.01 Carat Marquise Natural Diamond, H SI1, GIA 5386708944$3,357
  47. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 7508582839$3,527
  48. 1.15 Carat Marquise Natural Diamond, I VS2, GIA 1549616075$2,492
  49. 1 Carat Marquise Natural Diamond, D SI1, GIA 7441773362$3,542
  50. 1 Carat Marquise Natural Diamond, G VS2, GIA 3455900221$3,485
  51. 1 Carat Marquise Natural Diamond, D VS2, GIA 2396491483$3,726
  52. 1.06 Carat Marquise Natural Diamond, D SI2, GIA 2518509170$3,732
  53. 1 Carat Marquise Natural Diamond, E SI1, GIA 7546429184$3,974
  54. 1 Carat Marquise Natural Diamond, G VS1, GIA 1232624912$3,951
  55. 1.08 Carat Marquise Natural Diamond, F VS2, GIA 6542616087$2,781
  56. 1.01 Carat Marquise Natural Diamond, H IF, GIA 7548447889$4,496
  57. 1 Carat Marquise Natural Diamond, H VVS1, GIA 2547048530$4,920
  58. 1 Carat Marquise Natural Diamond, H IF, GIA 1545471991$3,881
  59. 1.2 Carat Marquise Natural Diamond, E SI2, GIA 6541534605$4,055
  60. 1 Carat Marquise Natural Diamond, D VS2, GIA 6531955369$3,756