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 27

6,357 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. 1.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG652427456$465
  2. 1.80 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG652435381$648
  3. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG652464252$304
  4. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG652464253$295
  5. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG652464255$309
  6. 1.69 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG652464256$329
  7. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG652464259$297
  8. 1.66 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG652464260$322
  9. 1.65 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG652473579$276
  10. 1.68 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG652473713$257
  11. 1.62 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653427599$318
  12. 1.61 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG653433519$292
  13. 1.61 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG654418246$275
  14. 1.53 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG654418944$310
  15. 1.65 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG654469535$301
  16. 1.85 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG654470552$281
  17. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654490415$318
  18. 1.60 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG654490421$310
  19. 1.85 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654491408$318
  20. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG655412383$322
  21. 1.69 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG655421660$282
  22. 1.63 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG655438402$296
  23. 1.69 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG655442562$329
  24. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG655442568$300
  25. 1.57 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG655443989$400
  26. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG655445167$295
  27. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG655454534$301
  28. 1.50 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG655462259$300
  29. 1.50 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG655462261$300
  30. 1.69 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG655462304$274
  31. 1.67 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG656463801$239
  32. 1.92 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG656495498$469
  33. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG656495932$300
  34. 1.91 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG656496750$318
  35. 1.69 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG657422818$259
  36. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657425457$266
  37. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG657463070$300
  38. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657463071$307
  39. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG657463072$323
  40. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG657463076$301
  41. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG658471773$336
  42. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG658471774$290
  43. 1.65 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG658484061$323
  44. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG658484173$364
  45. 1.86 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG658486012$441
  46. 1.83 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG659429477$307
  47. 1.6 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG660411709$272
  48. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG660438889$263
  49. 1.61 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG660440749$244
  50. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG660454138$252
  51. 1.94 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG660466722$713
  52. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG660467124$304
  53. 1.78 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG660467139$356
  54. 1.62 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG660467199$318
  55. 1.80 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG660472530$993
  56. 1.73 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG660472869$365
  57. 1.69 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG660480085$295
  58. 1.83 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG660480087$305
  59. 1.93 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG660484533$375
  60. 1.91 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG660485787$294