1.5 Carat Cushion Natural Diamonds

Shop certified 1.5 carat cushion 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 Cushion Natural Diamonds – Page 55

4,188 certified 1.5 carat cushion natural diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.76 Carat Cushion Natural Diamond, L VS2, GIA 6555191811$2,789
  2. 1.50 Carat Cushion Natural Diamond, H VVS1, GIA 1557882164$6,694
  3. 1.70 Carat Cushion Natural Diamond, J VVS1, GIA 2556801806$6,970
  4. 1.70 Carat Cushion Natural Diamond, J VS1, GIA 6551934753$6,226
  5. 1.61 Carat Cushion Natural Diamond, I VVS2, GIA 2428482585$4,858
  6. 1.61 Carat Cushion Natural Diamond, H VS2, GIA 5241028714$7,795
  7. 1.71 Carat Cushion Natural Diamond, J SI2, GIA 6555887265$4,214
  8. 1.51 Carat Cushion Natural Diamond, E SI2, GIA 6551945817$6,157
  9. 1.80 Carat Cushion Natural Diamond, H VVS2, GIA 1553966778$9,854
  10. 1.83 Carat Cushion Natural Diamond, J VS1, GIA 5556966759$6,766
  11. 1.50 Carat Cushion Natural Diamond, H SI1, GIA 6247026628$4,802
  12. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 2241026896$6,504
  13. 1.51 Carat Cushion Natural Diamond, H VVS1, GIA 6247022828$6,130
  14. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 2245026647$6,892
  15. 1.50 Carat Cushion Natural Diamond, E SI2, GIA 5241022855$4,066
  16. 1.90 Carat Cushion Natural Diamond, D VS1, GIA 5556957944$12,557
  17. 1.80 Carat Cushion Natural Diamond, F VS1, GIA 2554783401$12,168
  18. 1.53 Carat Cushion Natural Diamond, D VS2, GIA 2557384851$6,232
  19. 1.8 Carat Cushion Natural Diamond, E VS1, GIA 2556995290$13,411
  20. 1.52 Carat Cushion Natural Diamond, I VVS2, GIA 5556974465$8,836
  21. 1.50 Carat Cushion Natural Diamond, G VS1, GIA 7552954737$8,490
  22. 1.80 Carat Cushion Natural Diamond, I SI1, GIA 6551942615$8,160
  23. 1.5 Carat Cushion Natural Diamond, G SI2, GIA 1558703831$2,846
  24. 1.5 Carat Cushion Natural Diamond, J SI2, GIA 6552703556$2,076
  25. 1.5 Carat Cushion Natural Diamond, G SI2, GIA 7553703824$3,252
  26. 1.5 Carat Cushion Natural Diamond, E SI1, GIA 2557708291$3,378
  27. 1.5 Carat Cushion Natural Diamond, E SI2, GIA 3555703809$3,887
  28. 1.5 Carat Cushion Natural Diamond, G SI2, GIA 1559703539$4,573
  29. 1.7 Carat Cushion Natural Diamond, G SI2, GIA 2557703545$5,067
  30. 1.50 Carat Cushion Natural Diamond, I VS1, GIA 1555942580$7,675
  31. 1.74 Carat Cushion Natural Diamond, J VVS1, GIA 2554868035$7,715
  32. 1.50 Carat Cushion Natural Diamond, G SI2, GIA 2556938495$4,999
  33. 1.50 Carat Cushion Natural Diamond, J VS1, GIA 2557950454$4,658
  34. 1.71 Carat Cushion Natural Diamond, J VVS2, GIA 2564010394$5,504
  35. 1.70 Carat Cushion Natural Diamond, I SI1, GIA 3555811181$7,680
  36. 1.50 Carat Cushion Natural Diamond, J SI2, GIA 5553950470$3,509
  37. 1.70 Carat Cushion Natural Diamond, F SI1, GIA 6552811122$7,596
  38. 1.51 Carat Cushion Natural Diamond, E VS2, GIA 6555828017$9,377
  39. 1.70 Carat Cushion Natural Diamond, I SI2, GIA 6555950598$5,078
  40. 1.70 Carat Cushion Natural Diamond, E SI1, GIA 6555963830$8,860
  41. 1.50 Carat Cushion Natural Diamond, G VVS1, GIA 6562010396$9,248
  42. 1.50 Carat Cushion Natural Diamond, J SI2, GIA 7553950465$3,152
  43. 1.50 Carat Cushion Natural Diamond, J SI1, GIA 7553950566$3,436
  44. 1.50 Carat Cushion Natural Diamond, G SI1, GIA 7556940143$6,112
  45. 1.70 Carat Cushion Natural Diamond, J SI2, GIA 6561017306$4,229
  46. 1.5 Carat Cushion Natural Diamond, H VVS2, GIA 6552995389$6,083
  47. 1.70 Carat Cushion Natural Diamond, H VVS1, GIA 6551985973$8,893
  48. 1.51 Carat Cushion Natural Diamond, I SI1, IGI 803629351$3,919
  49. 1.50 Carat Cushion Natural Diamond, I SI1, GIA 2556867955$4,948
  50. 1.73 Carat Cushion Natural Diamond, J VVS1, GIA 2557866714$7,384
  51. 1.52 Carat Cushion Natural Diamond, F VVS2, GIA 5241034528$11,152
  52. 1.50 Carat Cushion Natural Diamond, F VS1, GIA 3565009313$10,272
  53. 1.51 Carat Cushion Natural Diamond, H SI1, GIA 2243037608$5,512
  54. 1.50 Carat Cushion Natural Diamond, G VS2, GIA 6552866798$7,568
  55. 1.55 Carat Cushion Natural Diamond, H VVS2, GIA 7552981196$3,939
  56. 1.51 Carat Cushion Natural Diamond, D SI2, GIA 1565039153$6,662
  57. 1.52 Carat Cushion Natural Diamond, F VS2, GIA 2564024170$9,797
  58. 1.80 Carat Cushion Natural Diamond, H VVS1, GIA 6562024233$10,982
  59. 1.52 Carat Cushion Natural Diamond, H SI2, GIA 2245034435$4,105
  60. 1.50 Carat Cushion Natural Diamond, D VS1, GIA 3525340809$11,543