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 88

6,135 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. 1.50 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG823681029$538
  2. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823681031$542
  3. 1.83 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN BLUE VVS2, IGI LG830673828$362
  4. 1.71 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG831661387$370
  5. 1.73 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825632484$306
  6. 1.57 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG830673821$377
  7. 1.55 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS2, IGI LG830675446$295
  8. 1.5 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831627572$244
  9. 1.50 Carat Cushion Lab-Grown Diamond, I VS2, IGI LG825670044$440
  10. 1.82 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG825670045$526
  11. 1.80 Carat Cushion Lab-Grown Diamond, I VS1, IGI LG825670046$521
  12. 1.57 Carat Cushion Lab-Grown Diamond, E IF, IGI LG737565888$426
  13. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG790694757$263
  14. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818680409$227
  15. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790694753$276
  16. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811642443$445
  17. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811642446$445
  18. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811642447$458
  19. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG811642471$487
  20. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811642472$440
  21. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811642506$440
  22. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811642507$449
  23. 1.79 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG811642518$517
  24. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816606064$244
  25. 1.86 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818647563$550
  26. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818647566$382
  27. 1.73 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG818647567$461
  28. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818647569$396
  29. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818647591$522
  30. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818647889$437
  31. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818647895$449
  32. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818647917$389
  33. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830697834$273
  34. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831621004$272
  35. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831621005$272
  36. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831610420$327
  37. 1.5 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830602659$267
  38. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797648952$301
  39. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG797648983$377
  40. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG797699806$379
  41. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG809627632$377
  42. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG809632975$308
  43. 1.76 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815692246$398
  44. 1.76 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815692251$398
  45. 1.75 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG815692273$350
  46. 1.76 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815692274$398
  47. 1.75 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815692275$377
  48. 1.75 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815692277$395
  49. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815692509$399
  50. 1.75 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815692564$395
  51. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG821617205$305
  52. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828622786$262
  53. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818640120$309
  54. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831631705$423
  55. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG694530129$343
  56. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811645890$316
  57. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825631199$232
  58. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825631200$224
  59. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825631201$221
  60. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825631203$235