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 139

9,194 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. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505077$260
  2. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505078$270
  3. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG690505079$273
  4. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505083$287
  5. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG690505085$266
  6. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG692514201$246
  7. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514203$260
  8. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514204$263
  9. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514205$262
  10. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG692514206$249
  11. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514208$262
  12. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692514386$267
  13. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537064$263
  14. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG693537065$274
  15. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537083$293
  16. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537084$260
  17. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG693537085$291
  18. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537089$262
  19. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537090$259
  20. 1.50 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG693537093$246
  21. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537095$263
  22. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537096$260
  23. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537098$263
  24. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537099$260
  25. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537101$260
  26. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537102$286
  27. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537103$270
  28. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537105$286
  29. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537106$286
  30. 1.50 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG693537107$259
  31. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG693537108$262
  32. 1.51 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG693537109$248
  33. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537110$260
  34. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537112$269
  35. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537113$260
  36. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537115$286
  37. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537117$286
  38. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537119$294
  39. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537120$286
  40. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537121$287
  41. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537213$263
  42. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG693537215$248
  43. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG693537218$262
  44. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537221$263
  45. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537232$286
  46. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537239$286
  47. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537241$260
  48. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537244$262
  49. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG693537245$249
  50. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537246$270
  51. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG693537248$266
  52. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537250$290
  53. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537282$286
  54. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537283$297
  55. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537284$259
  56. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537285$259
  57. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537286$260
  58. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537287$260
  59. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693537288$269
  60. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG693537289$262