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 122

9,289 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. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG713590969$245
  2. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547859$256
  3. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547865$258
  4. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547869$258
  5. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547871$259
  6. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547875$260
  7. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547944$258
  8. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717547955$259
  9. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717547965$256
  10. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548052$249
  11. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548057$252
  12. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG717548082$251
  13. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717548086$265
  14. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717548089$262
  15. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548095$258
  16. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548098$251
  17. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG717548104$252
  18. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717548107$265
  19. 1.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG723548274$286
  20. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG723548278$293
  21. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG733594123$251
  22. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734504915$263
  23. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734513844$259
  24. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734513907$249
  25. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734513908$252
  26. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734513909$246
  27. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734513910$251
  28. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734513911$252
  29. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734513912$246
  30. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG734513914$260
  31. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734513915$246
  32. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734513948$258
  33. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734514078$259
  34. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734514111$249
  35. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734514113$256
  36. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734514114$248
  37. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734514136$252
  38. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734514138$246
  39. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG734514140$263
  40. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734514141$252
  41. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG734514143$265
  42. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734519259$248
  43. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734519260$248
  44. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734519300$255
  45. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG734519301$265
  46. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734519302$253
  47. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734519303$258
  48. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG734519305$253
  49. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG741553951$255
  50. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG741586601$262
  51. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG741586603$255
  52. 1.60 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501985$263
  53. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501987$260
  54. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742501989$265
  55. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502028$258
  56. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502059$256
  57. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742502071$256
  58. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG742502073$246
  59. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502077$256
  60. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742502078$253