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 116

9,364 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. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665439035$253
  2. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665439055$255
  3. 1.70 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG665439056$312
  4. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG665439058$290
  5. 1.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665439079$323
  6. 1.70 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG665439159$312
  7. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665439429$291
  8. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665439432$318
  9. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG665439437$291
  10. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665439438$295
  11. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665439460$333
  12. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665440565$315
  13. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665440573$252
  14. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665440603$293
  15. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG665440606$294
  16. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665440609$251
  17. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665440615$290
  18. 1.80 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG665440623$328
  19. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG665440657$246
  20. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665453650$316
  21. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665453738$301
  22. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665453741$315
  23. 1.88 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665453752$344
  24. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665453774$295
  25. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665453786$253
  26. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG666402563$312
  27. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG666402579$260
  28. 1.84 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG666411700$290
  29. 1.77 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG666411703$333
  30. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG666416678$291
  31. 1.71 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG666416765$314
  32. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG667415681$288
  33. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG667415686$294
  34. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG667415775$288
  35. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG667415872$290
  36. 1.89 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG667415914$347
  37. 1.71 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG667424216$314
  38. 1.76 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG667424237$325
  39. 1.71 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG667424246$316
  40. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG667434831$290
  41. 1.77 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG667454908$277
  42. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG668417255$309
  43. 1.91 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG668469183$308
  44. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG669442146$249
  45. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG670422110$291
  46. 1.76 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG670431362$322
  47. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG670458581$258
  48. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG670458582$256
  49. 1.90 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG670463406$344
  50. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG670463585$290
  51. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG670463607$287
  52. 1.72 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG670484036$315
  53. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG671409988$291
  54. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG671410002$290
  55. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG671410015$288
  56. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG671410082$295
  57. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG671410097$291
  58. 1.76 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG671410099$322
  59. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG671410169$295
  60. 1.74 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG671436674$318