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 34

9,243 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 VVS2, IGI LG696549520$238
  2. 1.51 Carat Cushion Lab-Grown Diamond, E IF, IGI LG696549525$797
  3. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696558571$284
  4. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG696558572$273
  5. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG696558573$273
  6. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG696558574$302
  7. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696558575$297
  8. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696558576$322
  9. 1.84 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696558578$365
  10. 1.92 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG696558579$333
  11. 1.94 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696558580$384
  12. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG696558586$326
  13. 1.63 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG696599898$321
  14. 1.67 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG696599899$262
  15. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG697502579$455
  16. 1.57 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG697513919$570
  17. 1.58 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG697513922$574
  18. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG697514122$633
  19. 1.52 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG697518020$219
  20. 1.77 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG698506512$498
  21. 1.65 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG698513789$290
  22. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG698558220$652
  23. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG699503549$613
  24. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG700511845$276
  25. 1.84 Carat Cushion Lab-Grown Diamond, D IF, IGI LG700512969$619
  26. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG700513054$281
  27. 1.96 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG700513924$347
  28. 1.63 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG700535304$388
  29. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG700551148$2,059
  30. 1.57 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG700576547$288
  31. 1.63 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG700582571$287
  32. 1.50 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG700592987$588
  33. 1.80 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG700595071$580
  34. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG701504763$274
  35. 1.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG702514338$305
  36. 1.96 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG702593115$371
  37. 1.66 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG704546815$626
  38. 1.98 Carat Cushion Lab-Grown Diamond, D IF, IGI LG704564474$520
  39. 1.83 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG704585497$324
  40. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705539379$274
  41. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705539410$253
  42. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705539411$260
  43. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG705539412$266
  44. 1.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG705539413$256
  45. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG705551815$426
  46. 1.53 Carat Cushion Lab-Grown Diamond, D IF, IGI LG706508543$408
  47. 1.51 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG706557210$270
  48. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG706557896$321
  49. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG706566905$260
  50. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG707510876$249
  51. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG707528155$272
  52. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG707534352$482
  53. 1.51 Carat Cushion Lab-Grown Diamond, D IF, IGI LG707536943$404
  54. 1.51 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG707552011$270
  55. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG708571401$295
  56. 1.70 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG708585407$285
  57. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG709522491$294
  58. 1.82 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG710502202$303
  59. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG710553102$265
  60. 1.63 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG710553121$264