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 4

5,097 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. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6471753271$669
  2. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6472035847$689
  3. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6472753350$683
  4. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6472757350$582
  5. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6472824978$440
  6. 1.70 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6472849995$444
  7. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6472998645$630
  8. 1.66 Carat Cushion Lab-Grown Diamond, D IF, GIA 6475684550$1,418
  9. 1.73 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6475826531$560
  10. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6475844253$813
  11. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6475967277$538
  12. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6475986345$538
  13. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6481262744$531
  14. 1.66 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6481409489$1,156
  15. 1.86 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6481413714$494
  16. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6481861986$661
  17. 1.81 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6481915194$647
  18. 1.62 Carat Cushion Lab-Grown Diamond, D IF, GIA 6482187271$1,540
  19. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6482257617$531
  20. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6482257638$535
  21. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6482263183$391
  22. 1.83 Carat Cushion Lab-Grown Diamond, D VS2, GIA 6482286469$500
  23. 1.67 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6482569178$592
  24. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6482862094$582
  25. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6485232853$462
  26. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6485695079$578
  27. 1.72 Carat Cushion Lab-Grown Diamond, D SI1, GIA 6485792795$971
  28. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6485861987$673
  29. 1.84 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6485962356$589
  30. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6491048439$521
  31. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6492193699$518
  32. 1.95 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6492992561$721
  33. 1.90 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6501014089$474
  34. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6501274832$430
  35. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6501282967$398
  36. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6502112781$538
  37. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6502254223$398
  38. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6502279521$521
  39. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6502280904$564
  40. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6502282772$433
  41. 1.69 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6502282880$445
  42. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6502593924$538
  43. 1.98 Carat Cushion Lab-Grown Diamond, D IF, GIA 6502701377$1,238
  44. 1.91 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505253923$463
  45. 1.63 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505254132$427
  46. 1.52 Carat Cushion Lab-Grown Diamond, E SI1, GIA 6505254263$559
  47. 1.79 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505275547$447
  48. 1.66 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505282947$417
  49. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505530936$403
  50. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6511120303$382
  51. 1.96 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511642425$520
  52. 1.73 Carat Cushion Lab-Grown Diamond, D IF, GIA 6512581062$1,477
  53. 1.51 Carat Cushion Lab-Grown Diamond, F VS2, GIA 6515790225$539
  54. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522063908$441
  55. 1.79 Carat Cushion Lab-Grown Diamond, D IF, GIA 6522343562$1,527
  56. 1.96 Carat Cushion Lab-Grown Diamond, D IF, GIA 6522422501$1,225
  57. 1.52 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 7438834620$428
  58. 1.71 Carat Cushion Lab-Grown Diamond, H VS1, GIA 7441029563$434
  59. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7448451363$516
  60. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 7471972253$601