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 146

9,104 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, E VVS2, IGI LG845647997$372
  2. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG841648477$303
  3. 1.52 Carat Cushion Modified Lab-Grown Diamond, E VVS2, IGI LG844629305$661
  4. 1.82 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG643448240$391
  5. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG653452576$358
  6. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG723572709$601
  7. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760523778$370
  8. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760523779$365
  9. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG766645128$343
  10. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG766645268$343
  11. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG773618241$244
  12. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG775633041$255
  13. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG777620388$245
  14. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG777620391$245
  15. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG779652119$244
  16. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG779653684$245
  17. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG780644301$246
  18. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG780699654$337
  19. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG786672460$263
  20. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG790680934$253
  21. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG794653100$245
  22. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797605007$246
  23. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG797605039$246
  24. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG797616068$258
  25. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG804647022$256
  26. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG805631836$258
  27. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG805631973$255
  28. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG806623615$245
  29. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG812629167$249
  30. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812629168$246
  31. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG813679932$258
  32. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG816641757$256
  33. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG816683630$249
  34. 1.54 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG823605207$246
  35. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG823612753$258
  36. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823636351$249
  37. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG823636352$256
  38. 1.50 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG823636389$259
  39. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG823636398$255
  40. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG824621211$245
  41. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG826640787$256
  42. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826640789$245
  43. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826640790$244
  44. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG826640793$258
  45. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828642914$246
  46. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG828674453$260
  47. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830697790$260
  48. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG831627802$256
  49. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836616080$263
  50. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG836682196$255
  51. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG836682240$258
  52. 1.50 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG837679237$419
  53. 1.74 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG837679357$353
  54. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG839624792$260
  55. 1.51 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG843639144$241
  56. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844612329$307
  57. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG845614849$372
  58. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844684398$364
  59. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691578121$301
  60. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG752528316$242