1 Carat Cushion Lab-Grown Fancy Color Diamonds

Shop certified 1 carat cushion lab-grown fancy color 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 Carat Cushion Lab-Grown Fancy Color Diamonds

883 certified 1 carat cushion lab-grown fancy color diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

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  1. 1.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG837689342$246
  2. 1.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG833642536$211
  3. 1.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG833667285$211
  4. 1.09 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Light Yellowish Brown VVS2, IGI LG835690657$449
  5. 1.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG833688183$364
  6. 1.03 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pinkish Orange VS2, IGI LG835651274$344
  7. 1.19 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Orange Pink VS2, IGI LG835651276$393
  8. 1.11 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Orangey Brown VS1, IGI LG835651280$368
  9. 1.07 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG835651578$357
  10. 1.05 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG835662678$350
  11. 1.06 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Light Yellow VVS2, IGI LG837689242$281
  12. 1.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG837689249$255
  1. 1.45 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI 630459976$592
  2. 1.31 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Orangey Yellow VS1, IGI LG499117621$297
  3. 1.43 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Blue VS1, IGI LG519264279$412
  4. 1.30 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG519264280$377
  5. 1.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG519264281$301
  6. 1.24 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Blue VS1, IGI LG522230257$360
  7. 1.20 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG522230266$350
  8. 1.20 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG523295710$350
  9. 1.31 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG528231040$308
  10. 1.22 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG532245757$288
  11. 1.40 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Greenish Blue VS2, IGI LG533290921$326
  12. 1.07 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG563235855$321
  13. 1.08 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Blue VVS2, IGI LG566315570$350
  14. 1.21 Carat Cushion Lab-Grown Fancy Color Diamond, VS1, IGI LG569311100$275
  15. 1.10 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG574353272$974
  16. 1.35 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG574358836$293
  17. 1.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG577303025$239
  18. 1.27 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG582357351$398
  19. 1.16 Carat Cushion Lab-Grown Fancy Color Diamond, VS1, IGI LG584351275$268
  20. 1.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG584353614$360
  21. 1.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG584353615$337
  22. 1.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG584354832$298
  23. 1.44 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG584355599$762
  24. 1.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG586340747$335
  25. 1.07 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG588345636$321
  26. 1.32 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG588348145$365
  27. 1.08 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG591358477$578
  28. 1.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG591360408$301
  29. 1.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG591360410$301
  30. 1.08 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG595382847$759
  31. 1.10 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG595382860$795
  32. 1.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG595382864$701
  33. 1.03 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG595382866$708
  34. 1.04 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG600325250$753
  35. 1.27 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG600384072$406
  36. 1.32 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG605333533$421
  37. 1.11 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG605333534$360
  38. 1.43 Carat Cushion Lab-Grown Fancy Color Diamond, VS1, IGI LG608361847$513
  39. 1.08 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Dark Blue VVS2, IGI LG612344492$1,810
  40. 1.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG614395829$301
  41. 1.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG614395860$304
  42. 1.12 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG614395869$333
  43. 1.10 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG615370036$357
  44. 1.24 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG617403865$398
  45. 1.07 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG617416891$347
  46. 1.05 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS1, IGI LG619430744$342
  47. 1.40 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG620484291$515
  48. 1.03 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG622458085$344
  49. 1.22 Carat Cushion Lab-Grown Fancy Color Diamond, VS1, IGI LG623433299$427
  50. 1.09 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG623435893$363
  51. 1.14 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG623435897$319
  52. 1.07 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG623435898$357
  53. 1.06 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG623459205$210
  54. 1.16 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG623466569$927
  55. 1.15 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG623466570$918
  56. 1.37 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG624426690$505
  57. 1.24 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG624426704$461
  58. 1.39 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG627421070$487
  59. 1.24 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG627448373$398
  60. 1.17 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG629462067$368