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 37

4,221 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. 1.51 Carat Cushion Natural Diamond, I VS1, GIA 2556393887$3,137
  2. 1.56 Carat Cushion Natural Diamond, J SI2, GIA 6555306148$3,638
  3. 1.74 Carat Cushion Natural Diamond, J SI2, GIA 1555393871$3,835
  4. 1.50 Carat Cushion Natural Diamond, J VVS1, GIA 6552361415$3,995
  5. 1.56 Carat Cushion Natural Diamond, J VS1, GIA 6552373477$4,158
  6. 1.51 Carat Cushion Natural Diamond, G SI1, GIA 2556337276$4,577
  7. 1.51 Carat Cushion Natural Diamond, I SI1, GIA 6555305528$4,556
  8. 1.51 Carat Cushion Natural Diamond, H SI1, GIA 1553385002$4,445
  9. 1.51 Carat Cushion Natural Diamond, H SI1, GIA 3555384405$5,730
  10. 1.52 Carat Cushion Natural Diamond, I VS2, GIA 7558372980$5,066
  11. 1.73 Carat Cushion Natural Diamond, J VVS2, GIA 6555305758$4,890
  12. 1.51 Carat Cushion Natural Diamond, G VS1, GIA 6551373654$6,432
  13. 1.50 Carat Cushion Natural Diamond, G VS2, GIA 6555384573$5,676
  14. 1.51 Carat Cushion Natural Diamond, I SI1, GIA 2556200763$2,803
  15. 1.73 Carat Cushion Natural Diamond, J VS1, GIA 3555201006$3,331
  16. 1.51 Carat Cushion Natural Diamond, G SI1, GIA 6551200738$3,189
  17. 1.51 Carat Cushion Natural Diamond, I VS1, GIA 7551201015$3,219
  18. 1.7 Carat Cushion Natural Diamond, I SI1, GIA 2556201066$3,573
  19. 1.51 Carat Cushion Natural Diamond, I VVS2, GIA 7551200726$3,871
  20. 1.8 Carat Cushion Natural Diamond, H SI1, GIA 1558200766$5,471
  21. 1.7 Carat Cushion Natural Diamond, E VVS2, GIA 7558201091$10,032
  22. 1.71 Carat Cushion Natural Diamond, I SI2, GIA 7366263002$3,179
  23. 1.50 Carat Cushion Natural Diamond, G VS1, GIA 2556131325$7,064
  24. 1.50 Carat Cushion Natural Diamond, G VVS2, GIA 6551308253$9,061
  25. 1.51 Carat Cushion Natural Diamond, F SI2, GIA 2556417868$3,580
  26. 1.50 Carat Cushion Natural Diamond, I VS1, GIA 6551305625$4,614
  27. 1.70 Carat Cushion Natural Diamond, G SI1, GIA 5553384930$5,658
  28. 1.50 Carat Cushion Natural Diamond, F SI1, GIA 6551393833$4,918
  29. 1.51 Carat Cushion Natural Diamond, F VS2, GIA 6551417590$5,621
  30. 1.70 Carat Cushion Natural Diamond, D SI1, GIA 6555416480$6,175
  31. 1.50 Carat Cushion Natural Diamond, I VVS2, GIA 7553424360$5,676
  32. 1.50 Carat Cushion Natural Diamond, F VS1, GIA 2558417452$7,424
  33. 1.50 Carat Cushion Natural Diamond, E VS2, GIA 6551417134$7,133
  34. 1.5 Carat Cushion Natural Diamond, F SI2, GIA 7553446373$3,321
  35. 1.5 Carat Cushion Natural Diamond, I VS2, GIA 5556453322$3,614
  36. 1.5 Carat Cushion Natural Diamond, H VS2, GIA 2558474810$4,533
  37. 1.51 Carat Cushion Natural Diamond, E VS2, GIA 5553453335$5,482
  38. 1.52 Carat Cushion Natural Diamond, H VVS2, GIA 7553468730$3,399
  39. 1.7 Carat Cushion Natural Diamond, H VVS2, GIA 3555468452$5,876
  40. 1.5 Carat Cushion Natural Diamond, I VS2, GIA 2231966566$6,633
  41. 1.51 Carat Cushion Natural Diamond, H VS1, GIA 1543796700$8,228
  42. 1.71 Carat Cushion Natural Diamond, J SI1, GIA 5231935866$6,457
  43. 1.50 Carat Cushion Natural Diamond, I SI1, GIA 6551442183$3,107
  44. 1.52 Carat Cushion Natural Diamond, J VS2, GIA 2556424619$3,554
  45. 1.50 Carat Cushion Natural Diamond, F SI2, GIA 7551434979$3,988
  46. 1.50 Carat Cushion Natural Diamond, I SI1, GIA 1553442255$4,126
  47. 1.74 Carat Cushion Natural Diamond, I VS2, GIA 2557424667$6,702
  48. 1.5 Carat Cushion Natural Diamond, J SI1, GIA 5556481747$3,177
  49. 1.56 Carat Cushion Natural Diamond, H SI2, GIA 7556481873$2,899
  50. 1.51 Carat Cushion Natural Diamond, I SI1, GIA 2556475157$3,263
  51. 1.51 Carat Cushion Natural Diamond, H SI1, GIA 2556482239$3,612
  52. 1.5 Carat Cushion Natural Diamond, H SI1, GIA 2557475089$3,588
  53. 1.51 Carat Cushion Natural Diamond, I VS2, GIA 3555474763$3,686
  54. 1.5 Carat Cushion Natural Diamond, I VS2, GIA 5553482121$3,614
  55. 1.53 Carat Cushion Natural Diamond, I SI1, GIA 6551483923$3,701
  56. 1.5 Carat Cushion Natural Diamond, I SI1, GIA 6552482457$3,629
  57. 1.51 Carat Cushion Natural Diamond, I SI1, GIA 6555481760$3,286
  58. 1.5 Carat Cushion Natural Diamond, I VS2, GIA 7551475247$4,079
  59. 1.64 Carat Cushion Natural Diamond, I SI1, GIA 7551482040$4,068
  60. 1.53 Carat Cushion Natural Diamond, I VS2, GIA 7553475212$4,160