1.5 Carat Marquise Natural Diamonds

Shop certified 1.5 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 1.5 Carat Marquise Natural Diamonds – Page 4

548 certified 1.5 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. 1.55 Carat Marquise Natural Diamond, F VS2, GIA 1558540913$15,140
  2. 1.54 Carat Marquise Natural Diamond, G SI2, HRD 260000053139$4,322
  3. 1.5 Carat Marquise Natural Diamond, D SI1, GIA 6555333072$9,409
  4. 1.51 Carat Marquise Natural Diamond, E VS1, GIA 2557163779$11,624
  5. 1.52 Carat Marquise Natural Diamond, D VS1, GIA 7543882089$14,618
  6. 1.51 Carat Marquise Natural Diamond, F VVS2, GIA 7551196900$16,936
  7. 1.50 Carat Marquise Natural Diamond, F VS1, GIA 6542895400$13,396
  8. 1.7 Carat Marquise Natural Diamond, D SI2, GIA 2556516233$11,617
  9. 1.5 Carat Marquise Natural Diamond, G SI1, GIA 6552564290$9,658
  10. 1.5 Carat Marquise Natural Diamond, F VS1, GIA 2557604063$13,252
  11. 1.56 Carat Marquise Natural Diamond, D FL, GIA 2554549316$19,962
  12. 1.50 Carat Marquise Natural Diamond, H VS2, GIA 6552558539$11,538
  13. 1.70 Carat Marquise Natural Diamond, H VS1, GIA 1555458955$16,999
  14. 1.54 Carat Marquise Natural Diamond, H SI2, HRD 260000124477$4,765
  15. 1.51 Carat Marquise Natural Diamond, D SI1, GIA 7546359548$13,437
  16. 1.5 Carat Marquise Natural Diamond, D VS1, GIA 2556636688$13,388
  17. 1.71 Carat Marquise Natural Diamond, D VS2, GIA 5556627544$16,094
  18. 1.51 Carat Marquise Natural Diamond, J VS2, GIA 7551627271$6,992
  19. 1.50 Carat Marquise Natural Diamond, G SI2, GIA 6552290974$6,181
  20. 1.50 Carat Marquise Natural Diamond, D IF, GIA 5231988573$17,217
  21. 1.50 Carat Marquise Natural Diamond, I VS1, GIA 7541805480$11,503
  22. 1.50 Carat Marquise Natural Diamond, G VS1, GIA 6542958584$12,744
  23. 1.52 Carat Marquise Natural Diamond, F SI2, GIA 7556650074$6,817
  24. 1.52 Carat Marquise Natural Diamond, H VVS2, GIA 6552189651$10,316
  25. 1.50 Carat Marquise Natural Diamond, I SI2, GIA 5556552303$7,040
  26. 1.90 Carat Marquise Natural Diamond, D SI2, GIA 5556551258$14,143
  27. 1.5 Carat Marquise Natural Diamond, H VS1, GIA 6552665029$11,631
  28. 1.50 Carat Marquise Natural Diamond, D VS2, GIA 1549722061$12,592
  29. 1.90 Carat Marquise Natural Diamond, D VVS2, GIA 2556693533$26,575
  30. 1.51 Carat Marquise Natural Diamond, I SI2, IGI 814605693$2,659
  31. 1.50 Carat Marquise Natural Diamond, E SI2, GIA 2235995697$6,893
  32. 1.5 Carat Marquise Natural Diamond, J VS1, GIA 2506051376$8,985
  33. 1.5 Carat Marquise Natural Diamond, E IF, GIA 6552328222$17,010
  34. 1.5 Carat Marquise Natural Diamond, F VVS2, GIA 7553704778$14,984
  35. 1.70 Carat Marquise Natural Diamond, H SI2, GIA 7558062928$11,084
  36. 1.51 Carat Marquise Natural Diamond, G SI1, GIA 3555246295$10,788
  37. 1.50 Carat Marquise Natural Diamond, I SI1, GIA 7558706544$9,299
  38. 1.50 Carat Marquise Natural Diamond, E SI2, GIA 5242001666$9,070
  39. 1.50 Carat Marquise Natural Diamond, G SI1, GIA 2554551416$10,600
  40. 1.50 Carat Marquise Natural Diamond, J VS1, GIA 6552676037$7,279
  41. 1.50 Carat Marquise Natural Diamond, D VS1, GIA 6237952351$15,446
  42. 1.50 Carat Marquise Natural Diamond, F VS2, GIA 7558481483$12,344
  43. 1.64 Carat Marquise Natural Diamond, F VVS1, GIA 6552716278$16,817
  44. 1.50 Carat Marquise Natural Diamond, D VVS1, GIA 5553630158$16,207
  45. 1.71 Carat Marquise Natural Diamond, H SI1, GIA 2557313720$12,955
  46. 1.77 Carat Marquise Natural Diamond, F VS1, GIA 5241013042$22,174
  47. 1.8 Carat Marquise Natural Diamond, G SI2, GIA 2558718923$12,076
  48. 1.55 Carat Marquise Natural Diamond, F IF, GIA 2556755527$18,846
  49. 1.70 Carat Marquise Natural Diamond, G VS2, GIA 6237867061$15,002
  50. 1.52 Carat Marquise Natural Diamond, E VS1, GIA 1558583313$15,313
  51. 1.51 Carat Marquise Natural Diamond, D SI2, GIA 5231872032$8,908
  52. 1.51 Carat Marquise Natural Diamond, H VVS1, GIA 1559753137$11,899
  53. 1.56 Carat Marquise Natural Diamond, J VVS2, IGI 563233745$6,274
  54. 1.91 Carat Marquise Natural Diamond, D VS1, GIA 1559368596$25,050
  55. 1.50 Carat Marquise Natural Diamond, H SI2, GIA 1558587559$8,062
  56. 1.50 Carat Marquise Natural Diamond, D VS1, GIA 5242012053$14,695
  57. 1.50 Carat Marquise Natural Diamond, D SI1, GIA 6555718804$10,522
  58. 1.5 Carat Marquise Natural Diamond, J SI1, GIA 1555018794$7,667
  59. 1.56 Carat Marquise Natural Diamond, H SI1, GIA 5231561552$9,438
  60. 1.5 Carat Marquise Natural Diamond, D VS1, GIA 2556878106$13,141