1.5 Carat Cushion Lab-Grown Diamonds

Shop certified 1.5 carat cushion lab-grown 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 Lab-Grown Diamonds – Page 67

6,152 certified 1.5 carat cushion lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG791601682$234
  2. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG791606849$262
  3. 1.83 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791607496$280
  4. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791624858$272
  5. 1.85 Carat Cushion Lab-Grown Diamond, D IF, IGI LG791631980$707
  6. 1.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG791644347$251
  7. 1.82 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791652710$305
  8. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791655154$280
  9. 1.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG791662185$263
  10. 1.90 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792604852$279
  11. 1.84 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792608223$255
  12. 1.90 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792609492$302
  13. 1.86 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792612579$280
  14. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG792624105$277
  15. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792626571$255
  16. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792627931$246
  17. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG792633476$266
  18. 1.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792633984$241
  19. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792635340$253
  20. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792635646$246
  21. 1.95 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792635654$330
  22. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792647365$337
  23. 1.80 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792654232$266
  24. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792666891$230
  25. 1.51 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG792670777$227
  26. 1.50 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG792670778$234
  27. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792670779$227
  28. 1.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792671678$276
  29. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792674836$248
  30. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792674846$231
  31. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG792675182$449
  32. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG792676395$422
  33. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG792690722$552
  34. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG792695127$339
  35. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792698062$277
  36. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793607064$304
  37. 1.80 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG793607248$279
  38. 1.51 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG793622159$350
  39. 1.63 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG793622384$453
  40. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793634185$252
  41. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793634253$273
  42. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG793634683$244
  43. 1.87 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG793635849$281
  44. 1.85 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793641433$302
  45. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793645586$251
  46. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793649835$305
  47. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794602727$235
  48. 1.59 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG794602971$318
  49. 1.62 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG794602973$266
  50. 1.53 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG794602989$238
  51. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794603869$223
  52. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG794605697$234
  53. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG794607459$235
  54. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG794608048$234
  55. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG794616874$249
  56. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG794622809$272
  57. 1.95 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG794623016$328
  58. 1.5 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG794623591$262
  59. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG794623779$288
  60. 1.53 Carat Cushion Lab-Grown Diamond, D FL, IGI LG794624787$778