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 42

6,178 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. 1.66 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737510495$676
  2. 1.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737510496$636
  3. 1.60 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737510498$605
  4. 1.58 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737510500$598
  5. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737510501$613
  6. 1.90 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG737511169$725
  7. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737511172$650
  8. 1.74 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG737511392$295
  9. 1.67 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737511896$630
  10. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737511897$633
  11. 1.73 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737511919$347
  12. 1.61 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG737515366$619
  13. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737515368$622
  14. 1.76 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG737515620$287
  15. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG737517817$312
  16. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG737522053$262
  17. 1.75 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG737530181$305
  18. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737540224$633
  19. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737540225$617
  20. 1.77 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737540232$692
  21. 1.69 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG737540233$648
  22. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737540238$617
  23. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737540251$633
  24. 1.75 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737540252$711
  25. 1.93 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG737545788$320
  26. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG737548265$299
  27. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG737548268$309
  28. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG737548269$252
  29. 1.71 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG739503603$284
  30. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG739514203$481
  31. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739528368$395
  32. 1.92 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739535064$843
  33. 1.54 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG739536784$245
  34. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739541704$335
  35. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG739553651$262
  36. 1.92 Carat Cushion Lab-Grown Diamond, D IF, IGI LG739553657$506
  37. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG739559963$304
  38. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG739582004$617
  39. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG739592895$236
  40. 1.56 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG739592966$248
  41. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739594743$332
  42. 1.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG739595809$308
  43. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739595844$297
  44. 1.75 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG740504706$344
  45. 1.94 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG741503111$851
  46. 1.51 Carat Cushion Lab-Grown Diamond, D IF, IGI LG741524338$565
  47. 1.57 Carat Cushion Lab-Grown Diamond, E IF, IGI LG741524347$792
  48. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG741524583$266
  49. 1.63 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG741531006$273
  50. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG741546873$332
  51. 1.72 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG741553370$273
  52. 1.87 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG741554278$309
  53. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG741560362$241
  54. 1.52 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG741585202$458
  55. 1.96 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG741585369$395
  56. 1.52 Carat Cushion Lab-Grown Diamond, D IF, IGI LG741594872$406
  57. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG741594874$264
  58. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742508458$795
  59. 1.54 Carat Cushion Lab-Grown Diamond, D IF, IGI LG742544026$662
  60. 1.61 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG743502850$332