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 103

9,250 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. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812611206$255
  2. 1.57 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG812611244$259
  3. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611237$254
  4. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611239$254
  5. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611230$253
  6. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611226$251
  7. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611228$251
  8. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812611218$257
  9. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611219$250
  10. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812611220$233
  11. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812611221$257
  12. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812611209$257
  13. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611208$248
  14. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812611245$262
  15. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812611241$243
  16. 1.5 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815642046$247
  17. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815642058$250
  18. 1.53 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG815642059$211
  19. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815642061$251
  20. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG815642066$236
  21. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815642053$248
  22. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815642050$248
  23. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815642063$253
  24. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG815642067$239
  25. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839698458$279
  26. 1.57 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG841632973$371
  27. 1.56 Carat Cushion Lab-Grown Diamond, FANCY YELLOW VVS2, IGI LG841632971$369
  28. 1.53 Carat Cushion Lab-Grown Diamond, FANCY YELLOW VS1, IGI LG842650813$343
  29. 1.5 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG840647242$408
  30. 1.5 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VS2, IGI LG840640417$337
  31. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG817682223$328
  32. 1.93 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821693756$280
  33. 1.88 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG825667815$371
  34. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG771644143$403
  35. 1.5 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG842650513$258
  36. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG783606740$259
  37. 1.86 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG839695555$316
  38. 1.85 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG839695553$314
  39. 1.77 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG840647621$302
  40. 1.86 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG841674477$424
  41. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG713590590$379
  42. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548092$308
  43. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734513950$308
  44. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811633566$234
  45. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG838614720$246
  46. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG838614851$244
  47. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG838614852$242
  48. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG838614854$248
  49. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG838614869$234
  50. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG838614870$244
  51. 1.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG840607632$235
  52. 1.94 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG840663524$411
  53. 1.61 Carat Cushion Modified Lab-Grown Diamond, F VS1, IGI LG749575030$309
  54. 1.6 Carat Cushion Modified Lab-Grown Diamond, F VVS2, IGI LG749575213$309
  55. 1.67 Carat Cushion Modified Lab-Grown Diamond, G VVS2, IGI LG749575214$291
  56. 1.74 Carat Cushion Modified Lab-Grown Diamond, F VVS2, IGI LG761552270$358
  57. 1.91 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG770636530$604
  58. 1.5 Carat Cushion Modified Lab-Grown Diamond, F VVS2, IGI LG804668739$346
  59. 1.52 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG794626420$3,243
  60. 1.52 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG794626421$3,243