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 24

6,328 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. 1.62 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG629436005$256
  2. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629436591$304
  3. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629436597$396
  4. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629436607$376
  5. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629454767$325
  6. 1.95 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629475930$375
  7. 1.60 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG629481399$262
  8. 1.60 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG629481554$308
  9. 1.68 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG629482244$273
  10. 1.77 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG629482309$253
  11. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629486483$301
  12. 1.67 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG630436903$279
  13. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG630443265$294
  14. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG630448448$245
  15. 1.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG630448894$264
  16. 1.63 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG630457445$251
  17. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG630457802$308
  18. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG630460559$284
  19. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG630460560$328
  20. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG630460562$269
  21. 1.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG630464053$403
  22. 1.69 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG630464054$294
  23. 1.93 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG630464498$414
  24. 1.87 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631409095$285
  25. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631416068$319
  26. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG631437416$307
  27. 1.61 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG631437418$316
  28. 1.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG631437420$297
  29. 1.67 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631466957$290
  30. 1.72 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG631467600$395
  31. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG631469885$301
  32. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631469886$266
  33. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG631469890$304
  34. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG631469892$301
  35. 1.81 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG632419485$276
  36. 1.69 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG632424784$360
  37. 1.51 Carat Cushion Lab-Grown Diamond, G IF, IGI LG632432416$477
  38. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG632432417$265
  39. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG632435482$378
  40. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG632435617$259
  41. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG632435621$353
  42. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG632452089$290
  43. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG632469168$473
  44. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG632489719$357
  45. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG632489722$338
  46. 1.96 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG632489723$478
  47. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG632489726$387
  48. 1.83 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG632489727$460
  49. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG633405402$297
  50. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG633413349$305
  51. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG633413495$297
  52. 1.66 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG633428052$342
  53. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG633431549$305
  54. 1.61 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG633452241$325
  55. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG633452242$288
  56. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG633452244$286
  57. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG633452245$308
  58. 1.68 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG633474174$259
  59. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG633492821$305
  60. 1.66 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG633494547$257