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 147

9,110 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. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844612329$307
  2. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG845614849$372
  3. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844684398$364
  4. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691578121$301
  5. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG752528316$242
  6. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG803647235$245
  7. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG803667043$249
  8. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG805631834$258
  9. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG838637800$248
  10. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG839624732$246
  11. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG839624734$249
  12. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839624736$241
  13. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841674413$259
  14. 1.75 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG841674641$309
  15. 1.64 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843638899$336
  16. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843638900$232
  17. 1.80 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843638932$353
  18. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843645456$279
  19. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843672029$262
  20. 1.85 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843674949$379
  21. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843675043$242
  22. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843675044$251
  23. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843675047$251
  24. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843675102$234
  25. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG843675107$249
  26. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843675208$259
  27. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843675229$242
  28. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843675233$234
  29. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844612404$238
  30. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844612626$244
  31. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844612628$238
  32. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844612630$252
  33. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844612645$241
  34. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844612646$350
  35. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844622960$251
  36. 1.98 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844633545$449
  37. 1.50 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG648453302$297
  38. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG700586987$259
  39. 1.75 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG773656066$265
  40. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG774677930$246
  41. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG777620120$246
  42. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG777620392$241
  43. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG779652117$244
  44. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797650195$251
  45. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801675949$245
  46. 1.53 Carat Cushion Lab-Grown Diamond, D IF, IGI LG801675965$419
  47. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG801676001$242
  48. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG803618292$256
  49. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG803618526$244
  50. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG803647259$256
  51. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG807689860$244
  52. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG807689862$244
  53. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG809664442$244
  54. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG809664458$251
  55. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG809664551$244
  56. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG809683808$256
  57. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG810641887$245
  58. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812629172$256
  59. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG816683632$258
  60. 1.51 Carat Cushion Lab-Grown Diamond, E IF, IGI LG816683635$395