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 69

6,426 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. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790659899$276
  2. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790661540$266
  3. 1.55 Carat Cushion Lab-Grown Diamond, D FL, IGI LG790666482$5,403
  4. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790667870$274
  5. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790667871$279
  6. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG790672992$241
  7. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790678384$246
  8. 1.52 Carat Cushion Lab-Grown Diamond, D FL, IGI LG790683938$1,316
  9. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790683939$409
  10. 1.70 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790683941$490
  11. 1.81 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790683942$643
  12. 1.69 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG790686597$351
  13. 1.63 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG790686599$340
  14. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790687231$304
  15. 1.86 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG790692392$280
  16. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790692603$265
  17. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG790692607$262
  18. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG790692608$255
  19. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790692653$260
  20. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790692822$263
  21. 1.52 Carat Cushion Lab-Grown Diamond, D IF, IGI LG790692823$622
  22. 1.62 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG790696086$393
  23. 1.77 Carat Cushion Lab-Grown Diamond, FANCY VIVID YELLOW VVS1, IGI LG790696104$606
  24. 1.51 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG790696864$395
  25. 1.76 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG790698275$538
  26. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG791601643$225
  27. 1.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG791601682$234
  28. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG791606849$262
  29. 1.83 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791607496$280
  30. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791624858$272
  31. 1.85 Carat Cushion Lab-Grown Diamond, D IF, IGI LG791631980$707
  32. 1.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG791644347$251
  33. 1.82 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791652710$305
  34. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791655154$280
  35. 1.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG791662185$263
  36. 1.90 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792604852$279
  37. 1.84 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792608223$255
  38. 1.90 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792609492$302
  39. 1.86 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792612579$280
  40. 1.84 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG792612707$299
  41. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792623058$561
  42. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792623061$542
  43. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792623062$515
  44. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792623087$568
  45. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG792624105$277
  46. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792626571$255
  47. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG792627929$314
  48. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792627931$246
  49. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG792633476$266
  50. 1.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792633984$241
  51. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792635340$253
  52. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792635646$246
  53. 1.95 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792635654$330
  54. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792647365$337
  55. 1.80 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792654232$266
  56. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792666891$230
  57. 1.51 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG792670777$227
  58. 1.50 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG792670778$234
  59. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792670779$227
  60. 1.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792671678$276