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 123

9,263 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. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502028$258
  2. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502059$256
  3. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502071$256
  4. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502073$246
  5. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502077$256
  6. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502078$253
  7. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502080$260
  8. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502103$248
  9. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502104$253
  10. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502108$260
  11. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502110$263
  12. 1.92 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502121$298
  13. 1.74 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502124$273
  14. 1.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502125$315
  15. 1.90 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502127$302
  16. 1.79 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502128$286
  17. 1.90 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502130$295
  18. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502131$248
  19. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502134$255
  20. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502135$256
  21. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502139$256
  22. 1.81 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502203$283
  23. 1.71 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502222$269
  24. 1.77 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502226$283
  25. 1.74 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502228$273
  26. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502306$260
  27. 1.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502626$273
  28. 1.74 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502700$284
  29. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502709$309
  30. 1.96 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502713$304
  31. 1.68 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502771$265
  32. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502779$290
  33. 1.73 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502801$283
  34. 1.72 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502803$281
  35. 1.83 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502806$297
  36. 1.87 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502808$298
  37. 1.93 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502809$311
  38. 1.86 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502911$301
  39. 1.75 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502916$274
  40. 1.92 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502920$309
  41. 1.64 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502947$259
  42. 1.65 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502955$260
  43. 1.82 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502958$284
  44. 1.72 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742503000$281
  45. 1.83 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742503002$286
  46. 1.89 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742503003$305
  47. 1.93 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742503007$300
  48. 1.73 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742503009$283
  49. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742541505$253
  50. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742542839$255
  51. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742547811$244
  52. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747502952$251
  53. 1.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747571047$272
  54. 1.91 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG749522913$297
  55. 1.85 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG750599953$288
  56. 1.96 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG750599964$304
  57. 1.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG750599965$272
  58. 1.73 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG751501078$283
  59. 1.99 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG752572402$308
  60. 1.90 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG753506824$295