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 70

9,132 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. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG800628524$330
  2. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG787638294$305
  3. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG787638296$290
  4. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG800615021$267
  5. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801646430$428
  6. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801646437$445
  7. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801646438$407
  8. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG809684982$295
  9. 1.62 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812606788$311
  10. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815606490$267
  11. 1.5 Carat Cushion Lab-Grown Diamond, D fl, igi LG808621833$1,102
  12. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG720575587$293
  13. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG731526412$297
  14. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734520718$300
  15. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG805641672$341
  16. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794635506$291
  17. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361286295$893
  18. 1.53 Carat Cushion Lab-Grown Diamond, E IF, IGI LG760571174$507
  19. 1.94 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG797636565$364
  20. 1.62 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799647485$480
  21. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361816220$888
  22. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361816222$916
  23. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, GCAL 361816223$865
  24. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361816267$988
  25. 1.97 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361816268$1,217
  26. 1.93 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361816319$1,303
  27. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361816371$1,065
  28. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361816372$1,072
  29. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361816373$846
  30. 1.99 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361816374$1,343
  31. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361846849$1,148
  32. 1.85 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361846850$1,340
  33. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361846948$882
  34. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361846949$1,065
  35. 1.90 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361846950$1,375
  36. 1.88 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361846998$1,361
  37. 1.95 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361846999$1,316
  38. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361816221$1,060
  39. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG811646391$280
  40. 1.71 Carat Cushion Lab-Grown Diamond, D FL, IGI LG813651644$759
  41. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG790660864$505
  42. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG789627482$351
  43. 1.88 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG811630064$316
  44. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801656096$246
  45. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG814625542$253
  46. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804668526$419
  47. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817639292$279
  48. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817639323$286
  49. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817639367$274
  50. 1.70 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361886005$990
  51. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361886054$1,127
  52. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361886055$1,148
  53. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361886103$888
  54. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361886104$1,224
  55. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361886156$1,079
  56. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361896302$1,065
  57. 1.85 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361896303$1,250
  58. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361896390$1,065
  59. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361896416$1,046
  60. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361896417$1,148