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 99

9,396 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. 1.73 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG840608739$422
  2. 1.75 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG838626037$427
  3. 1.50 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG825675157$284
  4. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG838626033$279
  5. 1.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG840608734$287
  6. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG836684891$1,046
  7. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG837652820$337
  8. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG836638437$307
  9. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG835672843$237
  10. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG837675710$242
  11. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG839673223$279
  12. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG839673227$272
  13. 1.5 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG726526732$217
  14. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG838640339$595
  15. 1.94 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG840654922$297
  16. 1.93 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREENISH BLUE VS1, IGI LG838639945$371
  17. 1.6 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG838639944$370
  18. 1.55 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG838639953$323
  19. 1.73 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG838656419$378
  20. 1.76 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG838656415$393
  21. 1.5 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG840640411$295
  22. 1.51 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG821606742$316
  23. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823605464$316
  24. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825615658$251
  25. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826630927$315
  26. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG827611047$342
  27. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG827611048$361
  28. 1.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG828674350$325
  29. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG837652694$237
  30. 1.51 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG830662107$358
  31. 1.83 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG829619933$430
  32. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790695130$291
  33. 1.5 Carat Cushion Modified Lab-Grown Diamond, D IF, IGI LG794626393$3,596
  34. 1.52 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG794626394$3,242
  35. 1.55 Carat Cushion Modified Lab-Grown Diamond, E VVS2, IGI LG804668974$335
  36. 1.83 Carat Cushion Lab-Grown Diamond, E fl, igi LG838622695$1,232
  37. 1.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG839674212$284
  38. 1.6 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839674214$299
  39. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG836618883$260
  40. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG837615758$251
  41. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG837661802$288
  42. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG837661806$294
  43. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG837661809$329
  44. 1.53 Carat Cushion Lab-Grown Diamond, D SI1, GIA 1399479800$371
  45. 1.65 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6441121744$421
  46. 1.64 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6445371691$413
  47. 1.70 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG478103526$391
  48. 1.50 Carat Cushion Lab-Grown Diamond, F SI2, IGI LG523296231$225
  49. 1.50 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG532264284$227
  50. 1.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG532264403$235
  51. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG537256398$413
  52. 1.92 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG550236207$486
  53. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG585313637$398
  54. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG837665436$325
  55. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG837665440$328
  56. 1.51 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG840608692$291
  57. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG840645765$308
  58. 1.72 Carat Cushion Lab-Grown Diamond, E VS2, GIA 3385754609$410
  59. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, GIA 7391352434$389
  60. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG530210388$231