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 57

4,166 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, J IF, GIA 6541596718$3,031
  2. 1.5 Carat Cushion Natural Diamond, G SI2, GIA 6532735280$2,364
  3. 1.5 Carat Cushion Natural Diamond, D SI2, GIA 6531873562$2,854
  4. 1.5 Carat Cushion Natural Diamond, K VS2, GIA 2546693561$2,087
  5. 1.52 Carat Cushion Natural Diamond, K VVS2, GIA 1549710167$2,129
  6. 1.51 Carat Cushion Natural Diamond, H VS1, GIA 1549727344$3,570
  7. 1.5 Carat Cushion Natural Diamond, K IF, GIA 5546756780$3,098
  8. 1.5 Carat Cushion Natural Diamond, D VVS2, GIA 7546693652$6,049
  9. 1.5 Carat Cushion Natural Diamond, G SI2, GIA 2547760077$2,232
  10. 1.5 Carat Cushion Natural Diamond, I VVS1, GIA 5543778843$3,563
  11. 1.73 Carat Cushion Natural Diamond, K IF, GIA 6542792883$3,452
  12. 1.51 Carat Cushion Natural Diamond, D VVS2, GIA 1543777771$6,872
  13. 1.58 Carat Cushion Natural Diamond, D VS1, GIA 6545803475$5,724
  14. 1.5 Carat Cushion Natural Diamond, J VS2, GIA 7548823861$2,182
  15. 1.6 Carat Cushion Natural Diamond, D VS1, GIA 1545827709$5,796
  16. 1.5 Carat Cushion Natural Diamond, J IF, GIA 6541861811$2,845
  17. 1.5 Carat Cushion Natural Diamond, I IF, GIA 1543693662$3,383
  18. 1.5 Carat Cushion Natural Diamond, K SI2, GIA 5546944374$1,656
  19. 1.5 Carat Cushion Natural Diamond, E VVS2, GIA 2556019567$7,824
  20. 1.51 Carat Cushion Natural Diamond, E SI2, GIA 3555043112$2,754
  21. 1.57 Carat Cushion Natural Diamond, K SI1, GIA 2557043442$2,120
  22. 1.54 Carat Cushion Natural Diamond, J IF, GIA 1557083709$3,363
  23. 1.59 Carat Cushion Natural Diamond, D IF, GIA 2557083975$9,342
  24. 1.5 Carat Cushion Natural Diamond, F VS1, GIA 6552096085$4,730
  25. 1.51 Carat Cushion Natural Diamond, D VS1, GIA 1549963920$6,760
  26. 1.53 Carat Cushion Natural Diamond, D VVS1, GIA 2557083407$6,444
  27. 1.63 Carat Cushion Natural Diamond, I SI2, GIA 5553308422$2,351
  28. 1.72 Carat Cushion Natural Diamond, H VVS2, GIA 2554298898$5,117
  29. 1.6 Carat Cushion Natural Diamond, J VS1, GIA 5556310125$2,762
  30. 1.5 Carat Cushion Natural Diamond, H VVS2, GIA 6551334172$4,074
  31. 1.5 Carat Cushion Natural Diamond, E VVS2, GIA 7558334093$7,531
  32. 1.5 Carat Cushion Natural Diamond, J SI2, GIA 7558371962$2,170
  33. 1.5 Carat Cushion Natural Diamond, K VS2, GIA 1559363960$2,151
  34. 1.5 Carat Cushion Natural Diamond, E VVS1, GIA 1538271672$6,368
  35. 1.5 Carat Cushion Natural Diamond, E VVS1, GIA 6535102784$6,310
  36. 1.5 Carat Cushion Natural Diamond, H VVS1, GIA 1533988647$4,402
  37. 1.52 Carat Cushion Natural Diamond, D VVS2, GIA 2534194079$7,317
  38. 1.5 Carat Cushion Natural Diamond, D VVS2, GIA 2536245251$7,166
  39. 1.5 Carat Cushion Natural Diamond, E VVS2, GIA 5543008450$6,503
  40. 1.5 Carat Cushion Natural Diamond, E VVS2, GIA 5231732374$6,982
  41. 1.5 Carat Cushion Natural Diamond, H VVS2, GIA 1539450055$3,927
  42. 1.5 Carat Cushion Natural Diamond, H VVS2, GIA 7541371328$4,203
  43. 1.5 Carat Cushion Natural Diamond, I VS1, GIA 6551096331$2,801
  44. 1.5 Carat Cushion Natural Diamond, G SI1, GIA 3545415101$2,949
  45. 1.5 Carat Cushion Natural Diamond, I SI1, GIA 1549269753$2,469
  46. 1.5 Carat Cushion Natural Diamond, I SI1, GIA 7546373328$2,469
  47. 1.5 Carat Cushion Natural Diamond, H SI2, GIA 5546325511$2,270
  48. 1.5 Carat Cushion Natural Diamond, I SI2, GIA 7546608755$2,232
  49. 1.5 Carat Cushion Natural Diamond, I SI2, GIA 1559371448$2,232
  50. 1.5 Carat Cushion Natural Diamond, G SI1, GIA 2558376115$3,012
  51. 1.55 Carat Cushion Natural Diamond, K SI2, GIA 7556423959$1,928
  52. 1.55 Carat Cushion Natural Diamond, J VVS1, GIA 6552405575$3,129
  53. 1.5 Carat Cushion Natural Diamond, H VS2, GIA 2556500132$3,043
  54. 1.51 Carat Cushion Natural Diamond, I VS2, GIA 5556526246$2,622
  55. 1.52 Carat Cushion Natural Diamond, I SI2, GIA 1558390204$2,376
  56. 1.5 Carat Cushion Natural Diamond, H VS1, GIA 6541988314$3,806
  57. 1.5 Carat Cushion Natural Diamond, I SI1, GIA 6545340216$2,495
  58. 1.52 Carat Cushion Natural Diamond, G SI2, GIA 2554557825$2,643
  59. 1.51 Carat Cushion Natural Diamond, F VVS2, GIA 6555632297$6,391
  60. 1.57 Carat Cushion Natural Diamond, D SI1, GIA 2557666133$4,361