5 Carat and Up Cushion Lab-Grown Fancy Color Diamonds

Shop certified 5 carat and up 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 5 Carat and Up Cushion Lab-Grown Fancy Color Diamonds

1,173 certified 5 carat and up 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. 10.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG817637007$1,974
  2. 7.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG828662150$1,225
  3. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Light Blue VVS1, IGI LG831671380$3,815
  4. 5.03 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Light Blue VVS2, IGI LG831671381$3,830
  5. 8.24 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG835641771$2,051
  6. 7.08 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG836673833$1,694
  7. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Brownish Pink VS2, IGI LG836634301$1,005
  8. 5.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG831616458$1,806
  9. 5.06 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG837628749$1,263
  10. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG811686554$895
  11. 5.26 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG811686555$973
  12. 11.53 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG826605074$3,394
  1. 5.03 Carat Cushion Lab-Grown Fancy Color Diamond, IF, IGI LG633427879$9,594
  2. 8.03 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG728517485$1,487
  3. 7.09 Carat Cushion Lab-Grown Fancy Color Diamond, IF, IGI LG733521471$44,747
  4. 11.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG516248251$4,836
  5. 10.27 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG516248252$49,165
  6. 5.10 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG517220454$15,301
  7. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG517220458$15,064
  8. 5.07 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG522235454$4,873
  9. 5.52 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG522235476$5,285
  10. 7.16 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blueish Green VS1, IGI LG547270582$3,238
  11. 5.21 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG550250464$5,565
  12. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG550250467$4,404
  13. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG550250552$21,239
  14. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG550251035$4,827
  15. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG550251037$21,239
  16. 5.53 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG550251643$5,293
  17. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG550252612$5,372
  18. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG550252613$21,239
  19. 5.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG550252614$4,809
  20. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG553228835$4,827
  21. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG555273275$4,817
  22. 5.03 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG555290956$4,837
  23. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG555290960$4,827
  24. 5.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG557218394$4,809
  25. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG557249806$4,817
  26. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG557251956$4,827
  27. 5.06 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG561275170$5,137
  28. 5.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG561280847$4,817
  29. 5.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG563297755$4,809
  30. 5.03 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG564387113$4,837
  31. 6.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Brownish Pink VS2, IGI LG588343358$3,665
  32. 7.01 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG598326450$1,393
  33. 25.10 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG601398579$28,139
  34. 5.36 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pinkish Orange VS2, IGI LG602338471$3,555
  35. 10.04 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG604304133$48,069
  36. 5.52 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG616408309$5,285
  37. 6.04 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG616416817$5,760
  38. 8.52 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG621431852$6,964
  39. 10.18 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Gray Yellow VS1, IGI LG629454860$2,181
  40. 11.11 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG629471133$2,379
  41. 11.11 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG629471134$2,379
  42. 6.39 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG638436211$30,680
  43. 7.66 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG640475392$3,459
  44. 21.14 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG643430297$84,167
  45. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG644442239$1,708
  46. 6.14 Carat Cushion Lab-Grown Fancy Color Diamond, VS1, IGI LG649417203$1,493
  47. 5.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG650407790$1,708
  48. 5.22 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG650407880$1,775
  49. 5.06 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG650407881$1,784
  50. 9.00 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG651439026$2,744
  51. 6.06 Carat Cushion Lab-Grown Fancy Color Diamond, VS2, IGI LG652471105$1,158
  52. 5.03 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG653450486$2,479
  53. 5.51 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG656415088$1,940
  54. 5.08 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG657423088$1,729
  55. 7.02 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy VS2, IGI LG657448739$1,993
  56. 9.98 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG657448807$3,039
  57. 12.21 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG659468573$19,452
  58. 11.28 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG659468576$16,913
  59. 11.25 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG659468580$16,869
  60. 10.20 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG659468582$13,856