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 13

1,982 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, F SI1, GIA 6555368923$3,492
  2. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 1557552336$2,822
  3. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 1559500192$4,532
  4. 1.02 Carat Marquise Natural Diamond, F VVS2, GIA 5553142942$6,811
  5. 1.21 Carat Marquise Natural Diamond, J VVS2, GIA 6541645958$4,402
  6. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 1558630000$3,262
  7. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 2556600147$3,318
  8. 1.01 Carat Marquise Natural Diamond, H VS1, GIA 5553636598$3,944
  9. 1 Carat Marquise Natural Diamond, H IF, GIA 6551636585$4,423
  10. 1.22 Carat Marquise Natural Diamond, I VS1, IGI 812632435$3,611
  11. 1.2 Carat Marquise Natural Diamond, F VS1, GIA 7552581981$8,160
  12. 1.02 Carat Marquise Natural Diamond, I IF, GIA 6551600902$3,370
  13. 1.02 Carat Marquise Natural Diamond, D SI1, GIA 1553508943$4,280
  14. 1.02 Carat Marquise Natural Diamond, J SI1, GIA 5553460748$2,048
  15. 1.01 Carat Marquise Natural Diamond, I SI1, GIA 2557512213$3,047
  16. 1.01 Carat Marquise Natural Diamond, F SI1, GIA 1559498869$3,634
  17. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 3555509397$3,542
  18. 1.00 Carat Marquise Natural Diamond, D SI1, GIA 6552532803$4,390
  19. 1.01 Carat Marquise Natural Diamond, F SI2, GIA 2235987313$2,426
  20. 1 Carat Marquise Natural Diamond, I VS1, GIA 6552636667$2,565
  21. 1.01 Carat Marquise Natural Diamond, H VS1, GIA 5232987321$4,642
  22. 1.26 Carat Marquise Natural Diamond, D IF, GIA 5116180280$12,269
  23. 1.01 Carat Marquise Natural Diamond, D VVS1, GIA 1548283906$5,312
  24. 1.20 Carat Marquise Natural Diamond, H SI2, GIA 1558471568$3,785
  25. 1.20 Carat Marquise Natural Diamond, D VS2, GIA 6545671187$8,112
  26. 1.20 Carat Marquise Natural Diamond, F VS1, GIA 7548435500$8,423
  27. 1.20 Carat Marquise Natural Diamond, F VVS2, GIA 7548690727$9,275
  28. 1.01 Carat Marquise Natural Diamond, J VVS2, IGI 789604324$1,858
  29. 1.01 Carat Marquise Natural Diamond, F VS2, GIA 1558629289$4,721
  30. 1.00 Carat Marquise Natural Diamond, E VVS1, GIA 6552471409$7,270
  31. 1.01 Carat Marquise Natural Diamond, D VS2, GIA 7551646957$5,720
  32. 1.20 Carat Marquise Natural Diamond, G SI1, IGI 801638156$3,715
  33. 1.20 Carat Marquise Natural Diamond, F VVS1, GIA 1555404664$9,642
  34. 1.20 Carat Marquise Natural Diamond, I SI2, GIA 7542982575$3,634
  35. 1.02 Carat Marquise Natural Diamond, D VVS1, GIA 2231884262$6,514
  36. 1.20 Carat Marquise Natural Diamond, J VVS2, GIA 6545980391$4,295
  37. 1.05 Carat Marquise Natural Diamond, I SI2, GIA 5553658476$2,385
  38. 1.01 Carat Marquise Natural Diamond, F VS2, GIA 1232987369$3,656
  39. 1.02 Carat Marquise Natural Diamond, G SI1, GIA 6233987310$3,469
  40. 1.01 Carat Marquise Natural Diamond, D SI1, GIA 1236988783$3,685
  41. 1.20 Carat Marquise Natural Diamond, J VS2, GIA 1555221472$4,003
  42. 1.20 Carat Marquise Natural Diamond, H VS1, GIA 1232988847$6,517
  43. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 1553636720$2,597
  44. 1.20 Carat Marquise Natural Diamond, I VVS1, GIA 1557626435$5,742
  45. 1.01 Carat Marquise Natural Diamond, G SI2, GIA 6233989061$2,012
  46. 1.00 Carat Marquise Natural Diamond, G SI2, GIA 6552587612$2,806
  47. 1.01 Carat Marquise Natural Diamond, E SI2, GIA 2554589979$2,737
  48. 1.02 Carat Marquise Natural Diamond, E SI2, HRD 260000114107$2,238
  49. 1.03 Carat Marquise Natural Diamond, I VVS2, HRD 260000124540$2,802
  50. 1.00 Carat Marquise Natural Diamond, F SI2, GIA 6552600597$3,298
  51. 1.13 Carat Marquise Natural Diamond, H VS1, GIA 6552669673$4,326
  52. 1.01 Carat Marquise Natural Diamond, E VS2, GIA 5556678283$3,793
  53. 1.31 Carat Marquise Natural Diamond, I VVS1, GIA 2556689197$7,427
  54. 1.2 Carat Marquise Natural Diamond, I VS1, GIA 6555660625$5,378
  55. 1 Carat Marquise Natural Diamond, E SI2, GIA 6555664092$2,939
  56. 1.01 Carat Marquise Natural Diamond, D SI2, GIA 3555471458$3,160
  57. 1 Carat Marquise Natural Diamond, J SI1, GIA 7556705181$1,942
  58. 1.05 Carat Marquise Natural Diamond, H VVS2, GIA 1232945178$5,237
  59. 1.00 Carat Marquise Natural Diamond, I SI2, GIA 6552638482$2,072
  60. 1.02 Carat Marquise Natural Diamond, D SI1, GIA 6555689287$2,906