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 16

2,003 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, H VS2, GIA 1242007291$3,761
  2. 1.05 Carat Marquise Natural Diamond, I VS1, GIA 5242007387$3,766
  3. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 6445796444$3,422
  4. 1.09 Carat Marquise Natural Diamond, D VVS1, GIA 5553848850$6,471
  5. 1.20 Carat Marquise Natural Diamond, D VVS2, GIA 2557705309$8,892
  6. 1.02 Carat Marquise Natural Diamond, E VS1, GIA 2556795981$5,968
  7. 1 Carat Marquise Natural Diamond, F VS2, GIA 2556801139$3,901
  8. 1.25 Carat Marquise Natural Diamond, H VVS1, GIA 6551400117$8,118
  9. 1.20 Carat Marquise Natural Diamond, F SI2, HRD 260000103177$3,014
  10. 1.01 Carat Marquise Natural Diamond, F VVS1, GIA 6431181806$4,798
  11. 1.01 Carat Marquise Natural Diamond, J SI2, GIA 5242013497$1,942
  12. 1.02 Carat Marquise Natural Diamond, H VS2, GIA 1242011815$4,046
  13. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 1557807916$3,104
  14. 1.20 Carat Marquise Natural Diamond, J SI2, GIA 2557721221$2,665
  15. 1.00 Carat Marquise Natural Diamond, F SI1, GIA 2558742549$3,360
  16. 1.20 Carat Marquise Natural Diamond, H SI2, GIA 5556672444$4,128
  17. 1.01 Carat Marquise Natural Diamond, G SI1, GIA 6552776411$3,052
  18. 1.00 Carat Marquise Natural Diamond, F SI2, GIA 6552797799$3,258
  19. 1.21 Carat Marquise Natural Diamond, G SI2, GIA 7553771147$4,457
  20. 1.00 Carat Marquise Natural Diamond, F VVS1, GIA 1545740875$6,066
  21. 1.01 Carat Marquise Natural Diamond, H VVS1, GIA 1555323512$4,362
  22. 1.20 Carat Marquise Natural Diamond, G VVS2, GIA 1559068067$7,406
  23. 1 Carat Marquise Natural Diamond, D SI2, GIA 6552783933$1,935
  24. 1.01 Carat Marquise Natural Diamond, G SI1, GIA 1555739184$2,648
  25. 1 Carat Marquise Natural Diamond, D SI1, GIA 7558840894$3,145
  26. 1.00 Carat Marquise Natural Diamond, E VVS2, GIA 2557840930$6,186
  27. 1 Carat Marquise Natural Diamond, E SI2, GIA 7556849128$2,939
  28. 1.00 Carat Marquise Natural Diamond, F SI2, GIA 6552877341$2,057
  29. 1 Carat Marquise Natural Diamond, D SI2, GIA 6555837705$2,831
  30. 1.04 Carat Marquise Natural Diamond, G VS1, GIA 2245008754$4,826
  31. 1.01 Carat Marquise Natural Diamond, F SI1, GIA 1555665472$3,940
  32. 1.01 Carat Marquise Natural Diamond, E SI1, GIA 2557712061$4,510
  33. 1.00 Carat Marquise Natural Diamond, D SI2, GIA 6551663829$3,671
  34. 1.01 Carat Marquise Natural Diamond, D VS2, GIA 6552609175$4,639
  35. 1.00 Carat Marquise Natural Diamond, G VVS2, GIA 6552747390$5,204
  36. 1.32 Carat Marquise Natural Diamond, F VVS2, GIA 6552758702$10,676
  37. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 7552391789$2,664
  38. 1.01 Carat Marquise Natural Diamond, F SI1, GIA 7552682594$4,043
  39. 1.02 Carat Marquise Natural Diamond, F SI2, GIA 2554694676$2,815
  40. 1.02 Carat Marquise Natural Diamond, I VVS2, HRD 260000149806$2,716
  41. 1.01 Carat Marquise Natural Diamond, H VS1, GIA 6551735096$4,368
  42. 1.06 Carat Marquise Natural Diamond, D SI1, GIA 6552735100$4,108
  43. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 6247013469$2,257
  44. 1.20 Carat Marquise Natural Diamond, E IF, GIA 7552673307$10,207
  45. 1.23 Carat Marquise Natural Diamond, J VVS2, GIA 6551735070$4,968
  46. 1.01 Carat Marquise Natural Diamond, E VS2, GIA 7552674698$4,730
  47. 1.20 Carat Marquise Natural Diamond, J VS2, GIA 2558655280$4,414
  48. 1.20 Carat Marquise Natural Diamond, H VS1, HRD 260000115740$5,628
  49. 1.00 Carat Marquise Natural Diamond, H SI1, GIA 6552949517$2,538
  50. 1.32 Carat Marquise Natural Diamond, G FL, GIA 6552878352$7,915
  51. 1.01 Carat Marquise Natural Diamond, D VVS2, GIA 6552558074$7,516
  52. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 2243024196$2,909
  53. 1.02 Carat Marquise Natural Diamond, F SI2, GIA 6551735059$3,413
  54. 1.01 Carat Marquise Natural Diamond, H SI2, GIA 6247019752$2,472
  55. 1.20 Carat Marquise Natural Diamond, H SI2, GIA 2245019738$2,933
  56. 1.01 Carat Marquise Natural Diamond, I VS2, GIA 1242022813$3,392
  57. 1.20 Carat Marquise Natural Diamond, D SI2, GIA 1242019795$4,102
  58. 1.03 Carat Marquise Natural Diamond, D VVS1, GIA 5553859980$7,168
  59. 1.20 Carat Marquise Natural Diamond, D IF, GIA 2557490172$13,310
  60. 1.00 Carat Marquise Natural Diamond, J VS2, IGI 818624043$1,741