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 35

9,364 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. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG707510876$249
  2. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG707528155$272
  3. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG707534352$482
  4. 1.51 Carat Cushion Lab-Grown Diamond, D IF, IGI LG707536943$404
  5. 1.51 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG707552011$270
  6. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG708571401$295
  7. 1.70 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG708585407$285
  8. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG709522491$294
  9. 1.82 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG710502202$303
  10. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG710553102$265
  11. 1.63 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG710553121$264
  12. 1.52 Carat Cushion Lab-Grown Diamond, E IF, IGI LG710553148$626
  13. 1.52 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG710553237$250
  14. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG710553259$276
  15. 1.59 Carat Cushion Lab-Grown Diamond, E IF, IGI LG710553301$507
  16. 1.66 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG710567206$561
  17. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710567211$421
  18. 1.61 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG710567278$472
  19. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG710589750$321
  20. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710594178$580
  21. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710594203$594
  22. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710594272$624
  23. 1.72 Carat Cushion Lab-Grown Diamond, E IF, IGI LG711518391$626
  24. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG711518421$268
  25. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG712503915$594
  26. 1.78 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712503917$668
  27. 1.54 Carat Cushion Lab-Grown Diamond, D IF, IGI LG712530527$410
  28. 1.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG712530530$416
  29. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712544369$370
  30. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG712552728$266
  31. 1.52 Carat Cushion Lab-Grown Diamond, E IF, IGI LG712552739$626
  32. 1.78 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712560444$433
  33. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712560446$442
  34. 1.78 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712560447$433
  35. 1.79 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712560453$435
  36. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712560455$442
  37. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712560460$442
  38. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712560461$442
  39. 1.73 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG712561750$624
  40. 1.84 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG712566295$314
  41. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG712574511$262
  42. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG712578044$377
  43. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG713523432$264
  44. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG713523433$264
  45. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG713535460$260
  46. 1.54 Carat Cushion Lab-Grown Diamond, D IF, IGI LG713555720$655
  47. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG713574118$260
  48. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG713574496$251
  49. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG713576771$290
  50. 1.7 Carat Cushion Modified Lab-Grown Diamond, D VS1, IGI LG713578517$364
  51. 1.71 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG714507457$258
  52. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG715570153$254
  53. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG715580468$284
  54. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715581552$346
  55. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG715598595$262
  56. 1.83 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717548782$328
  57. 1.74 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG717551280$305
  58. 1.93 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG717551368$333
  59. 1.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717551990$259
  60. 1.62 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG717553648$239