Under 1 Carat Marquise Natural Diamonds

Shop certified under 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 Under 1 Carat Marquise Natural Diamonds – Page 6

9,873 certified under 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. 0.90 Carat Marquise Natural Diamond, D VVS2, GIA 6531749975$3,256
  2. 0.50 Carat Marquise Natural Diamond, D SI1, GIA 1533974064$601
  3. 0.70 Carat Marquise Natural Diamond, D IF, GIA 2534941322$2,272
  4. 0.50 Carat Marquise Natural Diamond, E IF, GIA 5536978647$919
  5. 0.5 Carat Marquise Natural Diamond, I IF, GIA 1293390510$655
  6. 0.58 Carat Marquise Natural Diamond, D IF, GIA 1495355854$1,203
  7. 0.51 Carat Marquise Natural Diamond, D VVS1, GIA 1538723392$883
  8. 0.53 Carat Marquise Natural Diamond, D SI1, GIA 5533994390$634
  9. 0.81 Carat Marquise Natural Diamond, D VS2, GIA 5536807296$2,143
  10. 0.55 Carat Marquise Natural Diamond, D IF, GIA 6482329010$1,142
  11. 0.58 Carat Marquise Natural Diamond, H VVS1, GIA 7543028821$554
  12. 0.72 Carat Marquise Natural Diamond, E SI2, HRD 10025457041$1,260
  13. 0.82 Carat Marquise Natural Diamond, H SI2, GIA 1515256278$1,115
  14. 0.51 Carat Marquise Natural Diamond, E IF, GIA 1523257542$962
  15. 0.6 Carat Marquise Natural Diamond, G SI2, GIA 1523666764$594
  16. 0.61 Carat Marquise Natural Diamond, D SI2, GIA 1523961644$867
  17. 0.53 Carat Marquise Natural Diamond, D SI2, GIA 1533357763$659
  18. 0.5 Carat Marquise Natural Diamond, F VS1, GIA 1533772879$630
  19. 0.5 Carat Marquise Natural Diamond, D VS2, GIA 1543035720$702
  20. 0.7 Carat Marquise Natural Diamond, F VS2, GIA 1545069371$1,269
  21. 0.50 Carat Marquise Natural Diamond, D VS1, GIA 1545087415$761
  22. 0.57 Carat Marquise Natural Diamond, D VS2, GIA 1545088388$576
  23. 0.5 Carat Marquise Natural Diamond, I VVS1, GIA 1547037213$377
  24. 0.50 Carat Marquise Natural Diamond, J SI1, GIA 1548044206$486
  25. 0.90 Carat Marquise Natural Diamond, G SI2, HRD 220000180228$1,322
  26. 0.90 Carat Marquise Natural Diamond, H SI2, HRD 220000189970$1,215
  27. 0.99 Carat Marquise Natural Diamond, D SI2, GIA 2225478309$3,153
  28. 0.53 Carat Marquise Natural Diamond, D VS1, GIA 2231783277$935
  29. 0.53 Carat Marquise Natural Diamond, E VVS1, GIA 2231789449$993
  30. 0.74 Carat Marquise Natural Diamond, I SI2, GIA 2235454786$692
  31. 0.85 Carat Marquise Natural Diamond, G SI2, HRD 230000019190$1,040
  32. 0.71 Carat Marquise Natural Diamond, I SI2, GIA 2426466241$1,094
  33. 0.63 Carat Marquise Natural Diamond, J SI2, GIA 2426572892$546
  34. 0.5 Carat Marquise Natural Diamond, J SI2, GIA 2457111814$264
  35. 0.90 Carat Marquise Natural Diamond, D SI2, HRD 250000000350$1,923
  36. 0.90 Carat Marquise Natural Diamond, D SI2, HRD 250000004494$1,681
  37. 0.63 Carat Marquise Natural Diamond, E SI2, HRD 250000028151$740
  38. 0.97 Carat Marquise Natural Diamond, H SI2, HRD 250000085684$1,536
  39. 0.5 Carat Marquise Natural Diamond, D SI2, GIA 2526984706$449
  40. 0.90 Carat Marquise Natural Diamond, I VS2, GIA 2536023607$2,394
  41. 0.5 Carat Marquise Natural Diamond, E SI2, GIA 2536995779$423
  42. 0.53 Carat Marquise Natural Diamond, D IF, GIA 2537708337$1,102
  43. 0.5 Carat Marquise Natural Diamond, E VS1, GIA 2544113984$596
  44. 0.51 Carat Marquise Natural Diamond, H VS2, GIA 2548062377$552
  45. 0.85 Carat Marquise Natural Diamond, I SI2, IGI 502165563$899
  46. 0.5 Carat Marquise Natural Diamond, H VVS1, GIA 5536268004$593
  47. 0.5 Carat Marquise Natural Diamond, H SI1, GIA 5536689571$364
  48. 0.50 Carat Marquise Natural Diamond, E VS2, GIA 5543019361$606
  49. 0.70 Carat Marquise Natural Diamond, D SI2, IGI 616488010$1,579
  50. 0.7 Carat Marquise Natural Diamond, I SI2, GIA 6415951640$924
  51. 0.90 Carat Marquise Natural Diamond, D SI2, GIA 6421414776$3,220
  52. 0.70 Carat Marquise Natural Diamond, D SI2, GIA 6495380636$1,265
  53. 0.99 Carat Marquise Natural Diamond, F SI2, GIA 6515384530$2,125
  54. 0.55 Carat Marquise Natural Diamond, F VVS1, GIA 6522328515$784
  55. 0.52 Carat Marquise Natural Diamond, H VVS2, GIA 6522825718$593
  56. 0.5 Carat Marquise Natural Diamond, D SI2, GIA 6531371102$432
  57. 0.50 Carat Marquise Natural Diamond, D SI2, GIA 6532108940$657
  58. 0.90 Carat Marquise Natural Diamond, D SI2, GIA 6532733786$1,723
  59. 0.50 Carat Marquise Natural Diamond, E VS1, GIA 6532871635$1,251
  60. 0.51 Carat Marquise Natural Diamond, E SI1, GIA 6532891205$715