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 59

9,197 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, D VS1, IGI LG715523595$323
  2. 1.81 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG716505485$342
  3. 1.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG720525438$377
  4. 1.96 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG724570530$385
  5. 1.98 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG724598154$510
  6. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG726512535$248
  7. 1.7 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG726555943$252
  8. 1.86 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG728562836$398
  9. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG728584130$255
  10. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG728584164$257
  11. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG729501089$243
  12. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG729511592$257
  13. 1.70 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG729580524$340
  14. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG729597662$294
  15. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG731501110$605
  16. 1.79 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG731501134$378
  17. 1.61 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG731509216$270
  18. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG731526570$329
  19. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG731535559$274
  20. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG733545080$307
  21. 1.62 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG733545084$274
  22. 1.79 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739578642$275
  23. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742502132$314
  24. 1.75 Carat Cushion Lab-Grown Diamond, D VS1, GIA LG7441453105$478
  25. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, GIA LG7442453013$416
  26. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, GIA LG7443453406$502
  27. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, GIA LG7443641794$502
  28. 1.84 Carat Cushion Lab-Grown Diamond, D VVS2, GIA LG7446422353$522
  29. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, GIA LG7446630580$478
  30. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG747546132$315
  31. 1.96 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG747588163$493
  32. 1.79 Carat Cushion Lab-Grown Diamond, D IF, IGI LG749552565$1,768
  33. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG752589134$336
  34. 1.64 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG754509975$263
  35. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG756540428$261
  36. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG756556018$258
  37. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG756570034$344
  38. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG756588185$260
  39. 1.57 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG757538678$340
  40. 1.76 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG760513749$357
  41. 1.71 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG760523194$305
  42. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760568354$322
  43. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG762508779$246
  44. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG762524844$262
  45. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG762550415$260
  46. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG762568964$291
  47. 1.73 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG763633071$346
  48. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG763633074$391
  49. 1.61 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG763649788$400
  50. 1.51 Carat Cushion Lab-Grown Diamond, FANCY YELLOW VVS2, IGI LG763649791$388
  51. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG765602943$265
  52. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG765607519$230
  53. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG766685081$256
  54. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG766685082$256
  55. 1.95 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG768686632$311
  56. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG769648059$605
  57. 1.54 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG770660750$367
  58. 1.55 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG771640517$328
  59. 1.52 Carat Cushion Lab-Grown Diamond, D IF, IGI LG771651463$382
  60. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG771658071$346