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 92

6,230 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, FANCY INTENSE YELLOW VS1, IGI LG830662159$345
  2. 1.51 Carat Cushion Lab-Grown Diamond, FANCY INTENSE ORANGY PINK VS1, IGI LG830662095$301
  3. 1.51 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS1, IGI LG830662150$463
  4. 1.83 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG516274927$272
  5. 1.57 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG833665802$293
  6. 1.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830662186$294
  7. 1.63 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG830673849$393
  8. 1.58 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG828682879$392
  9. 1.52 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG830662161$378
  10. 1.51 Carat Cushion Lab-Grown Diamond, FANCY GREEN VS2, IGI LG830673833$332
  11. 1.5 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG830662189$299
  12. 1.5 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VVS2, IGI LG830675354$392
  13. 1.6 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG824609245$270
  14. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826616772$290
  15. 1.53 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG826688897$316
  16. 1.65 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654432581$310
  17. 1.59 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG835608019$297
  18. 1.5 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825656151$262
  19. 1.6 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG833655399$299
  20. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819672804$302
  21. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG820606870$306
  22. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG820606956$275
  23. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG820606958$308
  24. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG821601030$306
  25. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG821601036$282
  26. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG821601046$302
  27. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG821601047$298
  28. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG821634562$286
  29. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG822619965$273
  30. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609495$300
  31. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609503$300
  32. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609558$300
  33. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609607$302
  34. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG823609634$284
  35. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609684$293
  36. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823609842$298
  37. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823626469$291
  38. 1.5 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823626524$279
  39. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823636885$267
  40. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823652743$273
  41. 1.6 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823657283$284
  42. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823657305$271
  43. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823673234$286
  44. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823674897$286
  45. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823676428$275
  46. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823682767$292
  47. 1.6 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823692135$288
  48. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823692247$284
  49. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG823693843$275
  50. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823693849$291
  51. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823694186$282
  52. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG823694278$275
  53. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG823697597$278
  54. 1.5 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823697702$286
  55. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824601056$286
  56. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG824602555$282
  57. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG824608640$269
  58. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG824608641$269
  59. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824609249$289
  60. 1.6 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG824615906$270