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 78

5,074 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. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826611980$274
  2. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825698292$293
  3. 1.5 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826611952$260
  4. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826616334$271
  5. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825698601$273
  6. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826655035$281
  7. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826653863$278
  8. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG826622653$271
  9. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826644619$265
  10. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826653394$268
  11. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826667008$275
  12. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826669634$286
  13. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826667305$269
  14. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826638333$268
  15. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826681521$268
  16. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826639115$276
  17. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826692953$303
  18. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826694751$264
  19. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826636912$264
  20. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826698366$283
  21. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826680012$276
  22. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826696641$268
  23. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826695064$251
  24. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828606105$264
  25. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG827605078$250
  26. 1.54 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG827604580$272
  27. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828603926$264
  28. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828605185$256
  29. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828606216$289
  30. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828603899$269
  31. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828604022$275
  32. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826696364$252
  33. 1.57 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG826692994$295
  34. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826698570$274
  35. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826696438$255
  36. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG828606548$276
  37. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG828606965$259
  38. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828610270$256
  39. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828603962$254
  40. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828603982$278
  41. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826696292$266
  42. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828605204$250
  43. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG827602031$250
  44. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG827608100$268
  45. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826671097$251
  46. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828606953$293
  47. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG827602007$273
  48. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828603885$291
  49. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG827605049$281
  50. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826696319$272
  51. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG827601700$264
  52. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826695208$269
  53. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828606120$257
  54. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG827605047$272
  55. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826699523$265
  56. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828603991$269
  57. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826655024$266
  58. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828610268$272
  59. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828609732$251
  60. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828612610$270