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 143

9,310 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 VS1, IGI LG700563239$273
  2. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG705544495$260
  3. 1.80 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG706534836$386
  4. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG732571774$357
  5. 1.70 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG737556805$448
  6. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG739509615$370
  7. 1.73 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG739515315$426
  8. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG739515824$301
  9. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG739555199$298
  10. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739589954$381
  11. 1.88 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739589960$476
  12. 1.71 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG739589963$412
  13. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG741516270$427
  14. 1.74 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG741576257$258
  15. 1.96 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG743530350$363
  16. 1.56 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG744507121$318
  17. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG752561383$258
  18. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG752574511$255
  19. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG754509187$626
  20. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG754520003$599
  21. 1.61 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG754546969$256
  22. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG754548067$251
  23. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG754548072$244
  24. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG754548074$258
  25. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG754548417$256
  26. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG754548418$255
  27. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG754548421$255
  28. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG754548422$251
  29. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG754548424$256
  30. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG754566974$652
  31. 1.92 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG755513572$305
  32. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG756560648$381
  33. 1.62 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757506179$260
  34. 1.74 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757515044$284
  35. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757525719$260
  36. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757525726$260
  37. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG757525730$248
  38. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757525873$260
  39. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757525878$260
  40. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757525900$255
  41. 1.79 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG758538623$291
  42. 1.91 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG758561506$321
  43. 1.91 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG758561548$343
  44. 1.91 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG758561642$343
  45. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG758582569$248
  46. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG758582806$244
  47. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760512715$256
  48. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG760512773$251
  49. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG760559875$251
  50. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760579861$265
  51. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG760579866$265
  52. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG760579873$249
  53. 1.56 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG760579883$284
  54. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760579900$262
  55. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG760579943$255
  56. 1.92 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG761566477$294
  57. 1.74 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG762527049$266
  58. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG764630047$266
  59. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG764650242$291
  60. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG764690007$277