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 59

6,230 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, D VS1, IGI LG690502760$308
  2. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690526596$300
  3. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG691534654$308
  4. 1.85 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG694530144$346
  5. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG696583250$294
  6. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696583684$300
  7. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696585267$308
  8. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG696585548$343
  9. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696585607$301
  10. 1.78 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG697501664$335
  11. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG698528418$300
  12. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG698556310$309
  13. 1.86 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG700545359$361
  14. 1.72 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG700545460$323
  15. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG700545474$305
  16. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG700586958$315
  17. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG702513688$311
  18. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG702513763$294
  19. 1.90 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG702513766$354
  20. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG713590538$311
  21. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG713590591$311
  22. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG713590664$323
  23. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG713590672$319
  24. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG713590686$301
  25. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717547877$309
  26. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547881$302
  27. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547883$301
  28. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548067$305
  29. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548101$308
  30. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG734513953$314
  31. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734514144$305
  32. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734519298$308
  33. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG734519299$323
  34. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734519304$305
  35. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG741586596$314
  36. 1.86 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG741599987$374
  37. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501988$308
  38. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502075$321
  39. 1.70 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502126$333
  40. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502212$321
  41. 1.90 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502227$354
  42. 1.91 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502705$371
  43. 1.74 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502707$351
  44. 1.75 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502770$353
  45. 1.70 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502802$333
  46. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502915$343
  47. 1.77 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502959$346
  48. 1.80 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742503001$351
  49. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742543289$311
  50. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742543309$308
  51. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG754548137$321
  52. 1.77 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760512719$346
  53. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG765628886$386
  54. 1.53 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG771642358$396
  55. 1.91 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG773666445$280
  56. 1.50 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG778664942$283
  57. 1.59 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780661840$814
  58. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG783628341$272
  59. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG786662268$639
  60. 1.60 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG786675764$272