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 81

5,027 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. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830644508$292
  2. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830685690$266
  3. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830645147$289
  4. 1.6 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG830685655$272
  5. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG830672191$254
  6. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG830674492$273
  7. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830698313$266
  8. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831642868$254
  9. 1.5 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831608347$247
  10. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831615567$276
  11. 1.6 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831622885$267
  12. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830690930$266
  13. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831604514$267
  14. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG831629595$283
  15. 1.6 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831625584$288
  16. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831646100$290
  17. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG831631481$274
  18. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831625651$274
  19. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831642858$280
  20. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831642851$257
  21. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG833608614$255
  22. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG833601343$270
  23. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG833643848$256
  24. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG833625522$275
  25. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG833643475$258
  26. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG833658450$251
  27. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG834610078$271
  28. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG834608711$268
  29. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG836676710$248
  30. 1.5 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG836676718$251
  31. 1.94 Carat Cushion Lab-Grown Diamond, D vs2, igi LG835658231$330
  32. 1.87 Carat Cushion Lab-Grown Diamond, D fl, igi LG833637874$1,453
  33. 1.61 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG835670883$296
  34. 1.64 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG814633470$375
  35. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831676712$316
  36. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817680041$265
  37. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819655180$262
  38. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823614845$273
  39. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825664209$251
  40. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825664220$260
  41. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825664221$258
  42. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG835646916$347
  43. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836667868$283
  44. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836667869$276
  45. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG675529362$308
  46. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG835620864$256
  47. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG835630600$273
  48. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG804668740$300
  49. 1.60 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG804668741$370
  50. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG804668742$353
  51. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG804668744$323
  52. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG804668745$295
  53. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG804668746$301
  54. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG804668747$364
  55. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804668765$420
  56. 1.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG833652848$399
  57. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG830624142$326
  58. 1.5 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG825661228$245
  59. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825661253$276
  60. 1.94 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG825661176$313