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 140

9,297 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. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG685536963$262
  2. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG685536967$265
  3. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG685536971$259
  4. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG685536973$265
  5. 1.64 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG687534942$280
  6. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG687534943$263
  7. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG687534945$284
  8. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG687534951$286
  9. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687534952$260
  10. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG687534953$259
  11. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687534959$269
  12. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687534960$260
  13. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG687534961$260
  14. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687534962$266
  15. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG687534965$260
  16. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687534974$269
  17. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG687566834$272
  18. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG687567108$279
  19. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687567277$263
  20. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690504928$266
  21. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690504932$297
  22. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690504936$259
  23. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690504943$273
  24. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690504948$269
  25. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690504952$287
  26. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690504955$262
  27. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG690504960$251
  28. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690504966$274
  29. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690504967$266
  30. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690504999$283
  31. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505003$286
  32. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690505005$281
  33. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690505019$262
  34. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690505029$273
  35. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690505066$281
  36. 1.58 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG690505067$311
  37. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505069$293
  38. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690505072$270
  39. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690505074$273
  40. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505076$262
  41. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505077$260
  42. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505078$270
  43. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690505079$273
  44. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505083$287
  45. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505085$266
  46. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG692514201$246
  47. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514203$260
  48. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514204$263
  49. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514205$262
  50. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG692514206$249
  51. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514208$262
  52. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514386$267
  53. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537064$263
  54. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG693537065$274
  55. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537083$293
  56. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537084$260
  57. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG693537085$291
  58. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537089$262
  59. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537090$259
  60. 1.50 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG693537093$246