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 137

9,273 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. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI 631409922$358
  2. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6491262034$820
  3. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6492262053$899
  4. 1.59 Carat Cushion Lab-Grown Diamond, E VS2, GIA 6495038275$780
  5. 1.74 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG478122719$661
  6. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG615348664$251
  7. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG616494432$252
  8. 1.88 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG620456612$272
  9. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG621417764$322
  10. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG621417776$322
  11. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG621437125$251
  12. 1.53 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG621497112$309
  13. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG621497113$438
  14. 1.50 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG623451210$301
  15. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG623492116$433
  16. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG625445312$286
  17. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG625452652$326
  18. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG625452654$332
  19. 1.50 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG625477486$304
  20. 1.56 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG625493291$312
  21. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626459295$356
  22. 1.50 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG626491695$308
  23. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626491733$363
  24. 1.51 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG629490848$309
  25. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG629490849$305
  26. 1.73 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG631467542$346
  27. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG632457969$315
  28. 1.78 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG633409261$347
  29. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG634496567$253
  30. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG635405538$265
  31. 1.57 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG635486406$277
  32. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG636465406$335
  33. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG636471614$239
  34. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG637460366$349
  35. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG637465749$386
  36. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG638405311$248
  37. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG639408299$322
  38. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG639426941$248
  39. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG639465850$349
  40. 1.53 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG640490233$297
  41. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG641406060$350
  42. 1.97 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG641410604$556
  43. 1.87 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG641410608$445
  44. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG643437852$248
  45. 1.64 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG644438671$332
  46. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG644440562$256
  47. 1.57 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG645464815$398
  48. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG646488605$434
  49. 1.87 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG647447115$382
  50. 1.68 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG648446929$329
  51. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG650488324$277
  52. 1.54 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG653443936$311
  53. 1.71 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG653447962$342
  54. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG659432703$375
  55. 1.59 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG660483181$321
  56. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG661407778$378
  57. 1.90 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG662406198$455
  58. 1.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG662424139$272
  59. 1.87 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG662455746$350
  60. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG662481596$286