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 21

9,201 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. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626412213$328
  2. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626412217$284
  3. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626412218$304
  4. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626412220$325
  5. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG626412223$378
  6. 1.50 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626412225$418
  7. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG626412226$276
  8. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626412228$325
  9. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626412230$301
  10. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG626412231$290
  11. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626412394$280
  12. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626412396$276
  13. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626412397$272
  14. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626412400$305
  15. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626412404$304
  16. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626412405$326
  17. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG626412406$298
  18. 1.87 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626412407$330
  19. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626412410$276
  20. 1.51 Carat Cushion Lab-Grown Diamond, E IF, IGI LG626419440$490
  21. 1.62 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG626419797$308
  22. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626435259$297
  23. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626435261$328
  24. 1.54 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626435264$330
  25. 1.58 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG626436838$300
  26. 1.65 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626448937$293
  27. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626474892$386
  28. 1.91 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG626476952$467
  29. 1.84 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG626476953$365
  30. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG627402468$260
  31. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG627417306$364
  32. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG627432563$247
  33. 1.54 Carat Cushion Lab-Grown Diamond, D IF, IGI LG627446733$552
  34. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG627448614$302
  35. 1.86 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG627458613$253
  36. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG627460466$260
  37. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG627462464$246
  38. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG627469938$300
  39. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG627469973$297
  40. 1.52 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG627471247$222
  41. 1.95 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG627472826$337
  42. 1.69 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG627486217$339
  43. 1.66 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG627497067$255
  44. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG628421067$248
  45. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG628424307$295
  46. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG628424312$281
  47. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG628451218$301
  48. 1.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG628451219$315
  49. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG628451220$307
  50. 1.52 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG628463679$288
  51. 1.67 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG628473524$279
  52. 1.88 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG628483049$460
  53. 1.91 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG628483052$522
  54. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG628484306$246
  55. 1.68 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG628487939$239
  56. 1.64 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG628495220$234
  57. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG628498143$468
  58. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG628499452$307
  59. 1.72 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG629402704$287
  60. 1.61 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG629402726$248