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 122

7,360 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. 3.06 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG841640451$636
  2. 3.09 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG841640454$543
  3. 3.04 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG841640485$631
  4. 3.05 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG841640486$536
  5. 3.09 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG841640487$830
  6. 3.05 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG841640489$634
  7. 3.06 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG841640491$636
  8. 3.02 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG841640492$629
  9. 3.07 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG841640509$638
  10. 3.00 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841640521$512
  11. 3.05 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG844642222$546
  12. 3.00 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG844678815$654
  13. 3.05 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG848620708$686
  14. 3.22 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG844656561$704
  15. 3.35 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG844656543$654
  16. 3.22 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG844656550$516
  17. 3.15 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG844678772$505
  18. 3.54 Carat Radiant Lab-Grown Diamond, F VVS1, IGI LG844656544$869
  19. 3.51 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG842617223$463
  20. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG842620906$601
  21. 3.06 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG839673522$629
  22. 3.92 Carat Radiant Lab-Grown Diamond, D FL, IGI LG836614564$3,965
  23. 3.02 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG846628523$536
  24. 3.59 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG847653920$752
  25. 3.06 Carat Radiant Lab-Grown Diamond, FANCY INTENSE BLUE VVS2, IGI LG836630906$638
  26. 3.01 Carat Radiant Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG836631245$599
  27. 3 Carat Radiant Lab-Grown Diamond, G VS2, IGI LG847653883$437
  28. 3 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG847653881$513
  29. 3.02 Carat Radiant Lab-Grown Diamond, F VVS1, IGI LG831646957$629
  30. 3.56 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG837616986$591
  31. 3.55 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844639002$690
  32. 3.58 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844640813$696
  33. 3.01 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG839625261$636
  34. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844629587$567
  35. 3.03 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844629591$568
  36. 3.59 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844640812$692
  37. 3.23 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG845603120$522
  38. 3.25 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG845603121$508
  39. 3.55 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG845603123$505
  40. 3.05 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG848620719$505
  41. 3.00 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG836602412$700
  42. 3.09 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG845603122$517
  43. 3.75 Carat Radiant Lab-Grown Diamond, E vvs2, igi LG792639073$1,030
  44. 3.54 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG764682925$669
  45. 3.03 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG770605152$552
  46. 3.27 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG783606262$1,204
  47. 3.09 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG816633359$524
  48. 3.64 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG847642392$1,077
  49. 3.06 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844678803$574
  50. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG846643433$785
  51. 3.01 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG846643455$566
  52. 3.22 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG846691032$700
  53. 3.05 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG846691062$665
  54. 3.20 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG847638922$806
  55. 3.59 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG779666959$754
  56. 3.04 Carat Radiant Lab-Grown Diamond, E FL, IGI LG831698112$2,344
  57. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG842615300$584
  58. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG846642871$9,827
  59. 3.81 Carat Radiant Lab-Grown Diamond, D VS2, IGI LG846642872$12,337
  60. 3.11 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG846643441$801