3 Carat Cushion Lab-Grown Diamonds

Shop certified 3 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 3 Carat Cushion Lab-Grown Diamonds – Page 14

10,224 certified 3 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. 3.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG526268871$12,186
  2. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268872$619
  3. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268874$626
  4. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG526268876$722
  5. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268877$624
  6. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268883$10,990
  7. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268884$10,273
  8. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268885$619
  9. 3.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG526268887$616
  10. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268888$624
  11. 3.01 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG526268890$624
  12. 3.01 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG526268901$671
  13. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268903$626
  14. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG526268904$722
  15. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268910$10,240
  16. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268912$10,955
  17. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268914$626
  18. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268915$626
  19. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268918$616
  20. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268919$626
  21. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268920$626
  22. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268921$624
  23. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268923$616
  24. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268924$616
  25. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268927$624
  26. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268929$672
  27. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268931$619
  28. 3.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG526268933$11,193
  29. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526272373$624
  30. 3.50 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG526277185$11,074
  31. 3.50 Carat Cushion Lab-Grown Diamond, I VVS2, IGI LG526283050$534
  32. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526283303$669
  33. 3.30 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG528207690$685
  34. 3.09 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG528235321$641
  35. 3.05 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG529243211$630
  36. 3.00 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG529263369$433
  37. 3.33 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG530215278$13,457
  38. 3.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG530215576$11,193
  39. 3.07 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG530218174$639
  40. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG530293445$10,955
  41. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG530294056$624
  42. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG530295382$624
  43. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG532236580$619
  44. 3.06 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG532260906$636
  45. 3.30 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG532272291$1,547
  46. 3.04 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG532272292$1,509
  47. 3.02 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG533292055$9,587
  48. 3.01 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG533293240$9,079
  49. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG534243813$10,274
  50. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG534246446$403
  51. 3.02 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG536201815$10,307
  52. 3.01 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG536278998$443
  53. 3.03 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG537254460$553
  54. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG538273716$403
  55. 3.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG538276574$1,499
  56. 3.53 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG538278224$11,166
  57. 3.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG538281047$12,186
  58. 3.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG538281065$12,186
  59. 3.71 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG538281066$11,725
  60. 3.16 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG539235636$11,526