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 37

6,204 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. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710594178$580
  2. 1.58 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG710594196$574
  3. 1.57 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG710594197$570
  4. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710594203$594
  5. 1.60 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG710594266$678
  6. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710594272$624
  7. 1.72 Carat Cushion Lab-Grown Diamond, E IF, IGI LG711518391$626
  8. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG711518421$268
  9. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG712503915$594
  10. 1.78 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712503917$668
  11. 1.54 Carat Cushion Lab-Grown Diamond, D IF, IGI LG712530527$410
  12. 1.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG712530530$416
  13. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG712552728$266
  14. 1.52 Carat Cushion Lab-Grown Diamond, E IF, IGI LG712552739$626
  15. 1.73 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG712561750$624
  16. 1.84 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG712566295$314
  17. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG712574511$262
  18. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG713523432$264
  19. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG713523433$264
  20. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG713535460$260
  21. 1.54 Carat Cushion Lab-Grown Diamond, D IF, IGI LG713555720$655
  22. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG713574118$260
  23. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG713574496$251
  24. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG713576771$290
  25. 1.70 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG713578517$364
  26. 1.71 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG714507457$258
  27. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG715570153$254
  28. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG715580468$284
  29. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715581552$346
  30. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG715598595$262
  31. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG717504143$336
  32. 1.83 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717548782$332
  33. 1.74 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG717551280$326
  34. 1.93 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717551368$354
  35. 1.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717551990$253
  36. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG717553387$237
  37. 1.62 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG717553648$239
  38. 1.73 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG717559048$404
  39. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG717559301$237
  40. 1.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717599596$316
  41. 1.89 Carat Cushion Lab-Grown Diamond, D IF, IGI LG718507117$498
  42. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG718509712$286
  43. 1.59 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG719503331$341
  44. 1.8 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG719515429$284
  45. 1.92 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG719515471$470
  46. 1.91 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG719536633$350
  47. 1.97 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG719551010$328
  48. 1.65 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG719562683$295
  49. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG720504309$260
  50. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG720539036$325
  51. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG720539039$329
  52. 1.78 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG720539040$452
  53. 1.56 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG720548111$321
  54. 1.93 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG720586560$375
  55. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG720598724$270
  56. 1.95 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG722509625$324
  57. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG722527698$266
  58. 1.51 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG722555058$273
  59. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG722555072$269
  60. 1.95 Carat Cushion Lab-Grown Diamond, D IF, IGI LG722575920$512