3 Carat Radiant Lab-Grown Diamonds

Shop certified 3 carat radiant 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 Radiant Lab-Grown Diamonds – Page 3

5,691 certified 3 carat radiant 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. 3.09 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 1527332211$2,101
  2. 3.01 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 1528098433$2,047
  3. 3.11 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 1528098470$2,115
  4. 3.22 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 1528582095$1,784
  5. 3.79 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 1533616821$2,466
  6. 3.19 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 1535217753$1,977
  7. 3.06 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 1535259303$1,253
  8. 3.04 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 1537246035$1,169
  9. 3.33 Carat Radiant Lab-Grown Diamond, D IF, GIA 1537662202$3,171
  10. 3.54 Carat Radiant Lab-Grown Diamond, F VVS2, GIA 1538305632$2,223
  11. 3.75 Carat Radiant Lab-Grown Diamond, D FL, GIA 1539416478$17,640
  12. 3.75 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2476134175$1,434
  13. 3.03 Carat Radiant Lab-Grown Diamond, G VS2, GIA 2476837294$809
  14. 3.10 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2478992526$1,151
  15. 3.08 Carat Radiant Lab-Grown Diamond, D VS2, GIA 2484569105$1,141
  16. 3.62 Carat Radiant Lab-Grown Diamond, D VS1, GIA 2484859564$2,897
  17. 3.69 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2486294820$1,403
  18. 3.38 Carat Radiant Lab-Grown Diamond, E IF, GIA 2487024607$5,218
  19. 3.50 Carat Radiant Lab-Grown Diamond, D IF, GIA 2494279043$5,373
  20. 3.06 Carat Radiant Lab-Grown Diamond, G VVS2, GIA 2494454551$843
  21. 3.58 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2494618992$1,673
  22. 3.36 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2494979519$2,056
  23. 3.02 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2496201906$1,373
  24. 3.02 Carat Radiant Lab-Grown Diamond, F VS2, GIA 2496454252$748
  25. 3.74 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2496481602$2,033
  26. 3.08 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2496570080$2,094
  27. 3.71 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2496584383$1,891
  28. 3.81 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2496584420$1,942
  29. 3.85 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2496791824$1,658
  30. 3.56 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2496874640$2,723
  31. 3.36 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 2497034282$1,674
  32. 3.55 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2497454785$1,551
  33. 3.01 Carat Radiant Lab-Grown Diamond, D VS1, GIA 2497721501$2,101
  34. 3.02 Carat Radiant Lab-Grown Diamond, D VS1, GIA 2497721518$2,421
  35. 3.06 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2497757461$2,101
  36. 3.96 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2497791691$1,718
  37. 3.06 Carat Radiant Lab-Grown Diamond, D IF, GIA 2497874177$3,641
  38. 3.08 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 2498481043$1,796
  39. 3.57 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2504011369$1,821
  40. 3.31 Carat Radiant Lab-Grown Diamond, D IF, GIA 2504108627$3,153
  41. 3.62 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 2504108634$2,899
  42. 3.1 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2504696067$1,897
  43. 3.72 Carat Radiant Lab-Grown Diamond, D VS1, GIA 2504900041$1,680
  44. 3.89 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2506121819$1,981
  45. 3.53 Carat Radiant Lab-Grown Diamond, D IF, GIA 2506145655$5,521
  46. 3.28 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2506145787$2,230
  47. 3.06 Carat Radiant Lab-Grown Diamond, D IF, GIA 2506145792$3,641
  48. 3.23 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2506186863$1,450
  49. 3.74 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2506417011$1,907
  50. 3.94 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2506417350$1,838
  51. 3.59 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2506418178$1,831
  52. 3.78 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2506418343$2,054
  53. 3.08 Carat Radiant Lab-Grown Diamond, D FL, GIA 2506425748$6,105
  54. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2506696130$2,074
  55. 3.64 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2506984536$2,785
  56. 3.85 Carat Radiant Lab-Grown Diamond, D IF, GIA 2507108670$6,021
  57. 3.55 Carat Radiant Lab-Grown Diamond, D IF, GIA 2507109618$3,581
  58. 3.65 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2507143898$1,684
  59. 3.20 Carat Radiant Lab-Grown Diamond, D IF, GIA 2507172872$3,053
  60. 3.89 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2507417602$2,113