5 Carat and Up Cushion Lab-Grown Diamonds

Shop certified 5 carat and up 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 5 Carat and Up Cushion Lab-Grown Diamonds – Page 28

5,896 certified 5 carat and up 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. 7.26 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG806621948$5,226
  2. 6.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG807644888$1,757
  3. 7.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG807644895$1,280
  4. 10.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG807645382$2,997
  5. 7.00 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG807652720$1,084
  6. 15.05 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG807658774$4,306
  7. 5.08 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG807660843$1,583
  8. 5.19 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG807672184$1,242
  9. 6.74 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG807675434$2,071
  10. 5.38 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG808601874$967
  11. 6.26 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG808607872$1,830
  12. 7.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG808607874$1,441
  13. 8.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG808607875$1,534
  14. 6.04 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG808615500$3,200
  15. 5.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG808626363$1,494
  16. 5.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG809606965$1,268
  17. 5.05 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG809659948$1,098
  18. 6.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG809669486$1,786
  19. 8.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG810614687$1,936
  20. 8.63 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG811651914$1,526
  21. 5.50 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2507265399$4,169
  22. 5.02 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG760513734$1,259
  23. 7.09 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG735541433$2,626
  24. 6.16 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG770691268$1,718
  25. 7.10 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG811667672$3,900
  26. 7.10 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG735541435$1,702
  27. 10.01 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG801697765$3,245
  28. 5.34 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804667178$9,436
  29. 5.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG805692063$2,743
  30. 5.03 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG805692073$2,716
  31. 7.02 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG806611826$3,207
  32. 8.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG808637119$1,599
  33. 5.09 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG809672093$710
  34. 8.00 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG811649254$1,302
  35. 6.00 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799638530$1,911
  36. 5.59 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361576288$9,024
  37. 5.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG804652775$1,714
  38. 5.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG804652776$1,065
  39. 5.02 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804660030$8,883
  40. 5.03 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804660031$8,900
  41. 5.04 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804660088$8,918
  42. 6.32 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804660089$20,686
  43. 5.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG809618366$1,813
  44. 5.37 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811675491$1,056
  45. 6.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG811675500$1,000
  46. 5.17 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784644159$9,140
  47. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG804669461$1,026
  48. 7.88 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG806611773$1,270
  49. 7.63 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG806611858$1,231
  50. 20.23 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG803670578$9,873
  51. 7.03 Carat Cushion Lab-Grown Diamond, E VS1, GCAL 361716024$10,184
  52. 5.07 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361716181$6,453
  53. 5.25 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804665300$9,280
  54. 8.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG807675040$5,650
  55. 10.17 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG790648325$2,383
  56. 5.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791621237$1,197
  57. 5.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791627214$1,197
  58. 5.07 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG804616480$909
  59. 5.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG804655919$1,067
  60. 5 Carat Cushion Lab-Grown Diamond, D FL, IGI LG803638609$12,155