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 89

9,365 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. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819611799$297
  2. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609499$297
  3. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609683$291
  4. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823609546$300
  5. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819611829$295
  6. 1.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG823609612$279
  7. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG819672968$298
  8. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819672976$299
  9. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819611575$293
  10. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819611511$288
  11. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609610$293
  12. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609513$293
  13. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819672974$297
  14. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG823609690$295
  15. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819611513$295
  16. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609667$295
  17. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823609645$300
  18. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823609672$300
  19. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609847$293
  20. 1.59 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG824609307$271
  21. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824607729$278
  22. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG822635842$280
  23. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG824607763$323
  24. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824609233$277
  25. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823672868$280
  26. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG822619709$276
  27. 1.55 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG821650135$260
  28. 1.59 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG822618037$271
  29. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG822636473$283
  30. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG822619903$279
  31. 1.59 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG821661720$271
  32. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823686811$264
  33. 1.53 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG824603333$255
  34. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823685530$282
  35. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG824614752$282
  36. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823688524$282
  37. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG824602494$283
  38. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823692776$275
  39. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823678872$284
  40. 1.53 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG823676356$267
  41. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG824602456$284
  42. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825609192$274
  43. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG824612571$292
  44. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825620031$285
  45. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825610701$277
  46. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823694248$264
  47. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823693945$285
  48. 1.59 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG823688733$287
  49. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823687263$277
  50. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG824612545$288
  51. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG824612138$264
  52. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825610748$281
  53. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823682554$291
  54. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG824601160$262
  55. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825610749$286
  56. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823692446$285
  57. 1.5 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG823690194$263
  58. 1.6 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824614703$281
  59. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824615254$286
  60. 1.56 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG825609907$264