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 109

9,206 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. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG645487564$293
  2. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG645487627$242
  3. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG646445683$259
  4. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG646445789$291
  5. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG646445790$288
  6. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG646445794$295
  7. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG646445848$311
  8. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG646446012$258
  9. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG646446025$284
  10. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG646453114$291
  11. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG646453200$290
  12. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG646481307$279
  13. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG646487076$252
  14. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647403008$300
  15. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647418364$258
  16. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647418482$290
  17. 1.71 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647447626$314
  18. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647447662$290
  19. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647447670$291
  20. 1.84 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647447829$335
  21. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647447888$301
  22. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647447965$291
  23. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647456510$291
  24. 1.73 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647456600$326
  25. 1.83 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647469931$344
  26. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647470406$335
  27. 1.72 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647470408$325
  28. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG647497470$332
  29. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647497543$291
  30. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647497699$281
  31. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647498210$291
  32. 1.80 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG647498471$281
  33. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG648420410$298
  34. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648420462$290
  35. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG648420486$293
  36. 1.72 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648437226$315
  37. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648446737$290
  38. 1.78 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648446784$325
  39. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648461802$286
  40. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG648461811$318
  41. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG648461844$295
  42. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG648468741$256
  43. 1.88 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648468872$342
  44. 1.70 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648473946$267
  45. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649418708$290
  46. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649429281$251
  47. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649429311$249
  48. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG649429345$253
  49. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649429433$291
  50. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649429481$288
  51. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649429770$290
  52. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG649460793$256
  53. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649460860$290
  54. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649460863$291
  55. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649460888$251
  56. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG649460904$251
  57. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG649460976$253
  58. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG649461010$298
  59. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG649487487$256
  60. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG649487509$295