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 51

4,152 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. 1.80 Carat Cushion Natural Diamond, J VS2, GIA 1557621392$6,032
  2. 1.80 Carat Cushion Natural Diamond, J SI2, GIA 3555440920$5,729
  3. 1.52 Carat Cushion Natural Diamond, I SI1, GIA 1479286319$5,132
  4. 1.50 Carat Cushion Natural Diamond, G VS1, GIA 6552749502$9,128
  5. 1.50 Carat Cushion Natural Diamond, E SI1, GIA 1246005803$4,062
  6. 1.50 Carat Cushion Natural Diamond, E SI1, GIA 1553664372$6,004
  7. 1.70 Carat Cushion Natural Diamond, J SI2, GIA 1558587225$4,732
  8. 1.50 Carat Cushion Natural Diamond, D SI1, GIA 1559659380$7,300
  9. 1.50 Carat Cushion Natural Diamond, G VS2, GIA 1559704678$7,183
  10. 1.70 Carat Cushion Natural Diamond, D VS1, GIA 1559765110$12,760
  11. 1.50 Carat Cushion Natural Diamond, F SI1, GIA 2245009570$7,367
  12. 1.50 Carat Cushion Natural Diamond, E VS1, GIA 2245009582$10,897
  13. 1.50 Carat Cushion Natural Diamond, J SI1, GIA 2554765428$3,679
  14. 1.50 Carat Cushion Natural Diamond, D SI2, GIA 2556659730$5,704
  15. 1.50 Carat Cushion Natural Diamond, H VS2, GIA 2556660058$5,178
  16. 1.51 Carat Cushion Natural Diamond, F SI1, GIA 2556664337$5,653
  17. 1.50 Carat Cushion Natural Diamond, J SI1, GIA 2557653364$3,728
  18. 1.50 Carat Cushion Natural Diamond, E SI1, GIA 2557664390$5,772
  19. 1.50 Carat Cushion Natural Diamond, J VS2, GIA 2557749389$4,300
  20. 1.50 Carat Cushion Natural Diamond, D VS1, GIA 5553652958$8,014
  21. 1.50 Carat Cushion Natural Diamond, J SI2, GIA 6243001897$2,678
  22. 1.50 Carat Cushion Natural Diamond, E VS2, GIA 6247009610$8,306
  23. 1.70 Carat Cushion Natural Diamond, J SI2, GIA 6551652998$4,884
  24. 1.50 Carat Cushion Natural Diamond, D SI2, GIA 6551664558$4,956
  25. 1.50 Carat Cushion Natural Diamond, E SI2, GIA 6552664308$4,854
  26. 1.50 Carat Cushion Natural Diamond, I SI2, GIA 6552673183$4,094
  27. 1.50 Carat Cushion Natural Diamond, F SI2, GIA 6552673273$4,624
  28. 1.51 Carat Cushion Natural Diamond, I VVS1, GIA 6552743319$7,151
  29. 1.50 Carat Cushion Natural Diamond, G SI1, GIA 6552749535$5,227
  30. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 6555581925$5,042
  31. 1.50 Carat Cushion Natural Diamond, H SI1, GIA 6555652967$5,910
  32. 1.50 Carat Cushion Natural Diamond, G SI2, GIA 6555653113$3,464
  33. 1.50 Carat Cushion Natural Diamond, E VS2, GIA 6555659369$8,766
  34. 1.50 Carat Cushion Natural Diamond, H VS2, GIA 6555749426$6,619
  35. 1.70 Carat Cushion Natural Diamond, J VS2, GIA 7551610898$6,845
  36. 1.90 Carat Cushion Natural Diamond, F VS1, GIA 7552676348$11,654
  37. 1.70 Carat Cushion Natural Diamond, E VS2, GIA 7556704497$9,804
  38. 1.70 Carat Cushion Natural Diamond, E VS2, GIA 7556743458$10,588
  39. 1.50 Carat Cushion Natural Diamond, D SI1, GIA 7558653393$8,623
  40. 1.50 Carat Cushion Natural Diamond, I SI2, GIA 7558721534$3,510
  41. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 2557508942$5,477
  42. 1.50 Carat Cushion Natural Diamond, G SI1, GIA 2556450174$6,335
  43. 1.70 Carat Cushion Natural Diamond, F SI1, GIA 7551450115$9,365
  44. 1.71 Carat Cushion Natural Diamond, H SI2, GIA 6555588917$3,119
  45. 1.50 Carat Cushion Natural Diamond, G VVS2, GIA 6555696211$4,630
  46. 1.50 Carat Cushion Natural Diamond, E VS1, GIA 2556675863$6,692
  47. 1.71 Carat Cushion Natural Diamond, F VVS1, GIA 6555748240$8,232
  48. 1.50 Carat Cushion Natural Diamond, J SI1, GIA 7481914193$4,459
  49. 1.51 Carat Cushion Natural Diamond, D VS2, GIA 3555776085$6,595
  50. 1.71 Carat Cushion Natural Diamond, I VVS1, GIA 2556810609$7,848
  51. 1.50 Carat Cushion Natural Diamond, F VS1, GIA 6551810637$11,052
  52. 1.50 Carat Cushion Natural Diamond, F SI2, GIA 6552814111$3,253
  53. 1.70 Carat Cushion Natural Diamond, F VVS2, GIA 6552837547$10,747
  54. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 2231990577$8,242
  55. 1.51 Carat Cushion Natural Diamond, J SI2, GIA 2241007360$3,933
  56. 1.51 Carat Cushion Natural Diamond, I SI2, GIA 6243007395$2,869
  57. 1.50 Carat Cushion Natural Diamond, H SI2, GIA 5242007383$3,558
  58. 1.55 Carat Cushion Natural Diamond, I SI1, GIA 5242011749$3,487
  59. 1.52 Carat Cushion Natural Diamond, H SI1, GIA 5241005836$4,325
  60. 1.51 Carat Cushion Natural Diamond, I VVS1, GIA 5241007302$4,813