4 Carat Cushion Lab-Grown Diamonds

Shop certified 4 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 4 Carat Cushion Lab-Grown Diamonds – Page 8

5,034 certified 4 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. 4.70 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG685549902$1,021
  2. 4.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG685562162$578
  3. 4.17 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687532753$930
  4. 4.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687532767$910
  5. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG687578705$1,233
  6. 4.61 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG688501911$1,434
  7. 4.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG688501912$1,565
  8. 4.04 Carat Cushion Lab-Grown Diamond, D IF, IGI LG689507842$3,643
  9. 4.38 Carat Cushion Lab-Grown Diamond, D IF, IGI LG689565703$4,051
  10. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689565704$2,677
  11. 4.7 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689565715$4,235
  12. 4.07 Carat Cushion Lab-Grown Diamond, D IF, IGI LG689565839$4,082
  13. 4.09 Carat Cushion Lab-Grown Diamond, D IF, IGI LG689566025$4,161
  14. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566234$2,677
  15. 4.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566242$4,082
  16. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566245$2,416
  17. 4.28 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566247$2,547
  18. 4.1 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566266$2,683
  19. 4.29 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566340$2,553
  20. 4 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566575$2,380
  21. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566576$2,631
  22. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566593$2,410
  23. 4.04 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566617$2,404
  24. 4.1 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566619$2,683
  25. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689566641$2,434
  26. 4.59 Carat Cushion Lab-Grown Diamond, D IF, IGI LG689566663$6,711
  27. 4.25 Carat Cushion Lab-Grown Diamond, E IF, IGI LG689566676$3,974
  28. 4.01 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689568598$2,386
  29. 4.3 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689568599$2,083
  30. 4.11 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689568781$2,445
  31. 4.63 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689568801$4,172
  32. 4.34 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689569091$2,582
  33. 4.04 Carat Cushion Lab-Grown Diamond, D IF, IGI LG689569105$3,736
  34. 4.79 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689569113$4,316
  35. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689569115$2,416
  36. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG689569118$2,410
  37. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691588868$1,033
  38. 4.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691588909$1,049
  39. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691588950$1,036
  40. 4.01 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG691589010$895
  41. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691589026$1,033
  42. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691589167$991
  43. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691589168$1,033
  44. 4.24 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691589190$1,091
  45. 4.06 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691589309$1,046
  46. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691589372$1,033
  47. 4.02 Carat Cushion Lab-Grown Diamond, D IF, IGI LG692559363$3,539
  48. 4.09 Carat Cushion Lab-Grown Diamond, D IF, IGI LG692560381$3,782
  49. 4.07 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG692560383$2,422
  50. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG692560430$2,434
  51. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG692560438$2,428
  52. 4.08 Carat Cushion Lab-Grown Diamond, D IF, IGI LG692560467$3,773
  53. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG692560488$1,917
  54. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG692560514$2,410
  55. 4.69 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG692560532$3,508
  56. 4.22 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG692560935$1,030
  57. 4.33 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG694597077$717
  58. 4.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG695516585$2,612
  59. 4.56 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG695521615$901
  60. 4.11 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG695522502$657