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 7

9,207 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 VS1, IGI LG468109072$366
  2. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG468109533$408
  3. 1.63 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG470141765$241
  4. 1.95 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG474107037$624
  5. 1.75 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG474119396$243
  6. 1.52 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG474119561$238
  7. 1.62 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG474120546$239
  8. 1.91 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG474141415$484
  9. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG476186337$246
  10. 1.82 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG480175281$238
  11. 1.81 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG485150509$237
  12. 1.65 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG485151098$208
  13. 1.72 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG487193459$237
  14. 1.60 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG487193650$213
  15. 1.63 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG488122840$216
  16. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG488147706$257
  17. 1.70 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG490177399$250
  18. 1.83 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG492129086$281
  19. 1.50 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG492129101$315
  20. 1.63 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG494183935$224
  21. 1.53 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG496100654$303
  22. 1.5 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG496102771$1,302
  23. 1.87 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG496122922$270
  24. 1.61 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG497146598$211
  25. 1.50 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG497157788$230
  26. 1.52 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG497172769$327
  27. 1.71 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG497185579$245
  28. 1.63 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG497185770$381
  29. 1.50 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG499105432$336
  30. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG499105433$365
  31. 1.70 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG499114125$319
  32. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG499114128$370
  33. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG499126381$363
  34. 1.51 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG506196748$312
  35. 1.89 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG508122098$303
  36. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG508155770$609
  37. 1.64 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG512224777$347
  38. 1.52 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG514265754$237
  39. 1.74 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG514268120$405
  40. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG514268126$757
  41. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG514284801$269
  42. 1.78 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG515211399$269
  43. 1.69 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG515211426$603
  44. 1.72 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG515211460$757
  45. 1.77 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG515213367$780
  46. 1.61 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG515233864$713
  47. 1.62 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG515233865$715
  48. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG516240000$242
  49. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG516244992$750
  50. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG516245475$246
  51. 1.52 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG516258526$265
  52. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG517200283$246
  53. 1.54 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG517224684$234
  54. 1.53 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG517224686$235
  55. 1.6 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG517286101$278
  56. 1.55 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG519227854$256
  57. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG519229860$242
  58. 1.80 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG519229866$272
  59. 1.51 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG519231898$207
  60. 1.50 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG519231901$231