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 2

4,222 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. 1.71 Carat Cushion Brilliant Natural Diamond, H SI2, GIA 6455833277$4,182
  2. 1.50 Carat Cushion Natural Diamond, F VS2, GIA 6371110900$7,996
  3. 1.70 Carat Cushion Natural Diamond, G VS1, GIA 6445446006$13,254
  4. 1.51 Carat Cushion Natural Diamond, J SI2, GIA 7443324770$2,711
  5. 1.50 Carat Cushion Natural Diamond, G VVS1, GIA 1445530469$6,980
  6. 1.53 Carat Cushion Natural Diamond, J SI1, GIA 6224178971$2,994
  7. 1.71 Carat Cushion Natural Diamond, E VS2, GIA 6432791865$13,331
  8. 1.5 Carat Cushion Brilliant Natural Diamond, I SI2, GIA 6451532909$3,664
  9. 1.90 Carat Cushion Natural Diamond, G VS1, GIA 1443997940$12,581
  10. 1.50 Carat Cushion Natural Diamond, D SI1, GIA 2514380782$5,930
  11. 1.50 Carat Cushion Natural Diamond, I SI2, IGI 553252593$4,345
  12. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 6462410014$7,280
  13. 1.50 Carat Cushion Natural Diamond, D VS1, GIA 1495769738$11,997
  14. 1.51 Carat Cushion Natural Diamond, I SI1, IGI 488125895$3,683
  15. 1.90 Carat Cushion Natural Diamond, E VS1, GIA 6452555054$16,983
  16. 1.51 Carat Cushion Natural Diamond, G SI2, HRD 200000008244$4,391
  17. 1.50 Carat Cushion Natural Diamond, I SI1, GIA 2517232960$5,064
  18. 1.71 Carat Cushion Natural Diamond, H SI2, GIA 2466193029$5,588
  19. 1.51 Carat Cushion Natural Diamond, I SI1, IGI 607317199$3,203
  20. 1.60 Carat Cushion Natural Diamond, J SI1, GIA 6455423351$5,300
  21. 1.72 Carat Cushion Natural Diamond, F SI2, GIA 5376796754$6,504
  22. 1.52 Carat Cushion Natural Diamond, G VS1, GIA 2506544066$11,279
  23. 1.9 Carat Cushion Modified Natural Diamond, G SI2, IGI 560242021$6,112
  24. 1.50 Carat Cushion Natural Diamond, J VVS2, GIA 2221810851$6,290
  25. 1.91 Carat Cushion Natural Diamond, I VS1, GIA 3465022173$7,551
  26. 1.51 Carat Cushion Natural Diamond, G VS1, GIA 2496002249$9,881
  27. 1.80 Carat Cushion Natural Diamond, J SI1, GIA 1459471040$5,209
  28. 1.61 Carat Cushion Natural Diamond, J SI2, IGI 563213398$3,781
  29. 1.70 Carat Cushion Natural Diamond, E VS1, GIA 6445671384$10,199
  30. 1.5 Carat Cushion Natural Diamond, I SI1, GIA 1517368138$6,098
  31. 1.51 Carat Cushion Natural Diamond, I VS2, GIA 6512635677$6,563
  32. 1.51 Carat Cushion Natural Diamond, J SI1, GIA 2516339828$4,386
  33. 1.51 Carat Cushion Modified Natural Diamond, J SI2, IGI 683502609$1,918
  34. 1.92 Carat Cushion Natural Diamond, I VVS1, GIA 1518150188$9,218
  35. 1.50 Carat Cushion Natural Diamond, E VS1, GIA 2514800849$10,194
  36. 1.80 Carat Cushion Natural Diamond, J VS2, GIA 2517730393$6,294
  37. 1.50 Carat Cushion Natural Diamond, I VS1, GIA 5503341596$6,976
  38. 1.50 Carat Cushion Natural Diamond, F SI2, GIA 6515883722$4,886
  39. 1.50 Carat Cushion Natural Diamond, J SI1, GIA 6515927709$4,558
  40. 1.50 Carat Cushion Natural Diamond, E VS2, GIA 7523203794$8,854
  41. 1.82 Carat Cushion Natural Diamond, D VVS1, GIA 6511856844$15,223
  42. 1.61 Carat Cushion Natural Diamond, H VS2, GIA 7436811808$7,982
  43. 1.70 Carat Cushion Natural Diamond, H VVS2, GIA 1428288337$11,495
  44. 1.70 Carat Cushion Natural Diamond, F VS1, GIA 1445606328$13,341
  45. 1.91 Carat Cushion Natural Diamond, J VS1, GIA 2211582432$9,803
  46. 1.80 Carat Cushion Natural Diamond, G VVS1, GIA 2223519508$15,632
  47. 1.95 Carat Cushion Natural Diamond, H IF, GIA 2427489839$16,759
  48. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 2456374129$5,344
  49. 1.80 Carat Cushion Natural Diamond, F VVS1, GIA 2456684925$17,104
  50. 1.50 Carat Cushion Natural Diamond, H SI1, GIA 2476142295$6,720
  51. 1.50 Carat Cushion Natural Diamond, H SI1, GIA 3475555033$6,312
  52. 1.74 Carat Cushion Natural Diamond, I VVS2, GIA 5433717532$10,567
  53. 1.51 Carat Cushion Natural Diamond, G VVS2, GIA 6355961600$9,012
  54. 1.80 Carat Cushion Natural Diamond, G VVS1, GIA 6451684891$14,519
  55. 1.81 Carat Cushion Natural Diamond, F VVS2, GIA 6452724030$15,957
  56. 1.54 Carat Cushion Natural Diamond, H VVS2, GIA 6482244809$8,399
  57. 1.90 Carat Cushion Natural Diamond, H VVS1, GIA 6495134213$14,066
  58. 1.70 Carat Cushion Natural Diamond, H SI1, GIA 6465459290$8,399
  59. 1.70 Carat Cushion Natural Diamond, I VVS1, GIA 5513450323$5,825
  60. 1.50 Carat Cushion Natural Diamond, G VS2, GIA 2477704046$10,716