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 44

7,415 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. 3.59 Carat Radiant Lab-Grown Diamond, D IF, IGI LG768631811$3,030
  2. 3.03 Carat Radiant Lab-Grown Diamond, D FL, IGI LG768632023$2,779
  3. 3.57 Carat Radiant Lab-Grown Diamond, D FL, IGI LG768632024$3,668
  4. 3.81 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG776636027$868
  5. 3.99 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG777617627$746
  6. 3.89 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778679888$581
  7. 3.89 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778680470$581
  8. 3.84 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG778681261$546
  9. 3.92 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG778686930$626
  10. 3.93 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778686932$586
  11. 3.95 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778692036$589
  12. 3.91 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778692048$638
  13. 3.93 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG778692059$628
  14. 3.94 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778692065$643
  15. 3.93 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG778693483$628
  16. 3.84 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778697786$574
  17. 3.92 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG778697787$585
  18. 3.93 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG778697851$650
  19. 3.98 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779602583$593
  20. 3.88 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779602595$579
  21. 3.87 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG779606477$612
  22. 3.96 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG779656136$720
  23. 3.53 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG780614147$1,109
  24. 3.93 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG780672608$961
  25. 3.09 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG782683275$658
  26. 3.49 Carat Radiant Lab-Grown Diamond, D VS1, GIA 7516275765$2,409
  27. 3.08 Carat Radiant Lab-Grown Diamond, D IF, IGI LG628448136$1,356
  28. 3.05 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG675565746$602
  29. 3.51 Carat Radiant Lab-Grown Diamond, D IF, IGI LG772621143$2,351
  30. 3.06 Carat Radiant Lab-Grown Diamond, D FL, IGI LG773639226$2,414
  31. 3.11 Carat Radiant Lab-Grown Diamond, D FL, IGI LG773639227$2,451
  32. 3.30 Carat Radiant Lab-Grown Diamond, D FL, IGI LG773639229$2,600
  33. 3.53 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG778697515$897
  34. 3.94 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779609537$588
  35. 3.54 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779614671$1,131
  36. 3.93 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG779647660$635
  37. 3.93 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779649950$641
  38. 3.64 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG779653077$1,114
  39. 3.92 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG779656138$626
  40. 3.81 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779660839$628
  41. 3.94 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG780605113$588
  42. 3.97 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG780605923$1,401
  43. 3.76 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG780606847$701
  44. 3.87 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG780650575$618
  45. 3.95 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG781625501$589
  46. 3.94 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG782616079$588
  47. 3.05 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG783607811$1,172
  48. 3.92 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG783609588$892
  49. 3.86 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779659616$576
  50. 3.49 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG780605134$1,070
  51. 3.92 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG780611261$585
  52. 3.02 Carat Radiant Lab-Grown Diamond, E IF, IGI LG780646829$956
  53. 3.96 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779632900$646
  54. 3.03 Carat Radiant Lab-Grown Diamond, D IF, IGI LG779652784$1,214
  55. 3.91 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779671326$583
  56. 3.92 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG780618851$585
  57. 3.56 Carat Radiant Lab-Grown Diamond, D FL, IGI LG781639261$3,095
  58. 3.97 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG778689057$656
  59. 3.86 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG779651542$630
  60. 3.80 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG781645175$673