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 36

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. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG697514092$343
  2. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG697514122$633
  3. 1.52 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG697518020$219
  4. 1.65 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG698513789$290
  5. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG698558220$652
  6. 1.67 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG698575016$336
  7. 1.99 Carat Cushion Lab-Grown Diamond, D IF, IGI LG698575500$1,141
  8. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG699503549$613
  9. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG700511845$287
  10. 1.84 Carat Cushion Lab-Grown Diamond, D IF, IGI LG700512969$688
  11. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG700513054$301
  12. 1.96 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG700513924$370
  13. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG700524863$294
  14. 1.63 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG700535304$388
  15. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG700551148$2,059
  16. 1.57 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG700563758$270
  17. 1.57 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG700576547$288
  18. 1.63 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG700582571$287
  19. 1.50 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG700592987$588
  20. 1.80 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG700595071$580
  21. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG701504763$274
  22. 1.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG702514338$305
  23. 1.98 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG702593109$381
  24. 1.96 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG702593115$371
  25. 1.66 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG704546815$626
  26. 1.98 Carat Cushion Lab-Grown Diamond, D IF, IGI LG704564474$520
  27. 1.83 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG704585497$380
  28. 1.57 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG705527659$283
  29. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705539379$274
  30. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705539410$253
  31. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705539411$260
  32. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG705539412$266
  33. 1.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG705539413$256
  34. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG705541861$287
  35. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705551815$426
  36. 1.53 Carat Cushion Lab-Grown Diamond, D IF, IGI LG706508543$408
  37. 1.75 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG706542519$256
  38. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG706557896$321
  39. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG706566905$260
  40. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG707510876$249
  41. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG707528155$272
  42. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG707534352$482
  43. 1.51 Carat Cushion Lab-Grown Diamond, D IF, IGI LG707536943$404
  44. 1.51 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG707552011$269
  45. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG708571401$295
  46. 1.70 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG708585407$285
  47. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG709522491$294
  48. 1.82 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG710502202$303
  49. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG710553102$265
  50. 1.63 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG710553121$264
  51. 1.52 Carat Cushion Lab-Grown Diamond, E IF, IGI LG710553148$626
  52. 1.52 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG710553237$250
  53. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG710553259$276
  54. 1.59 Carat Cushion Lab-Grown Diamond, E IF, IGI LG710553301$566
  55. 1.66 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG710567206$561
  56. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710567211$421
  57. 1.61 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG710567278$472
  58. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG710589750$321
  59. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710594178$580
  60. 1.58 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG710594196$574