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 22

9,322 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. 1.88 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG628483049$460
  2. 1.91 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG628483052$522
  3. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG628484306$246
  4. 1.68 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG628487939$239
  5. 1.64 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG628495220$234
  6. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG628498143$468
  7. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG628499452$307
  8. 1.72 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG629402704$287
  9. 1.61 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG629402726$248
  10. 1.50 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG629404350$368
  11. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629404370$385
  12. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629404376$394
  13. 1.52 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG629404381$373
  14. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629404382$385
  15. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629404387$372
  16. 1.61 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629405933$316
  17. 1.62 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG629436005$256
  18. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629436591$304
  19. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629436597$396
  20. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629454767$301
  21. 1.95 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629475930$375
  22. 1.60 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG629481399$262
  23. 1.60 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG629481554$308
  24. 1.68 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG629482244$273
  25. 1.77 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG629482309$253
  26. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629486483$301
  27. 1.67 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG630436903$279
  28. 1.5 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG630443265$294
  29. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG630448448$244
  30. 1.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG630448894$264
  31. 1.63 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG630457445$251
  32. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG630457802$308
  33. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG630460559$284
  34. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG630460560$328
  35. 1.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG630464053$403
  36. 1.69 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG630464054$294
  37. 1.93 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG630464498$414
  38. 1.87 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631409095$285
  39. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631416068$319
  40. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG631437416$307
  41. 1.61 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG631437418$316
  42. 1.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG631437420$286
  43. 1.67 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631466957$290
  44. 1.72 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG631467600$395
  45. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG631469885$301
  46. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG631469886$266
  47. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG631469890$304
  48. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG631469892$301
  49. 1.69 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG632424784$339
  50. 1.51 Carat Cushion Lab-Grown Diamond, G IF, IGI LG632432416$477
  51. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG632432417$265
  52. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG632435482$382
  53. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG632435617$262
  54. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG632435621$357
  55. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG632452089$290
  56. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG632457208$293
  57. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG632469168$473
  58. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG632489719$357
  59. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG632489722$338
  60. 1.96 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG632489723$478