3 Carat Radiant Lab-Grown Fancy Color Diamonds

Shop certified 3 carat radiant lab-grown fancy color 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 Fancy Color Diamonds

706 certified 3 carat radiant lab-grown fancy color diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

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  1. 3.51 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG833671340$861
  2. 3.07 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG836698359$524
  3. 3.01 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG837689436$591
  4. 3.01 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG831659024$769
  5. 3.03 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Intense Blue VVS2, IGI LG836685830$584
  6. 3.08 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG835692513$656
  7. 3.09 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG835692512$658
  8. 3.55 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS2, IGI LG830672634$781
  9. 3.05 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG826678587$913
  10. 3.21 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG835692498$737
  11. 3.1 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG835692497$686
  12. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG835692496$678
  1. 3.08 Carat Radiant Lab-Grown Fancy Color Diamond, IF, IGI LG715559211$1,556
  2. 3.03 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG508114243$6,875
  3. 3.21 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG512235264$1,009
  4. 3.01 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Intense Blue VS1, IGI LG512238649$1,058
  5. 3.00 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Greenish Blue VS1, IGI LG529286202$6,810
  6. 3.16 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Intense Blue VS1, IGI LG529286208$7,161
  7. 3.05 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG532242609$1,144
  8. 3.00 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG532260911$1,126
  9. 3.12 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG532260912$1,170
  10. 3 Carat Radiant Lab-Grown Fancy Color Diamond, SI2, IGI LG574353371$538
  11. 3.29 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG581309917$1,392
  12. 3.41 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG584355720$2,337
  13. 3.01 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG584355741$2,066
  14. 3.02 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG584355762$2,072
  15. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG584355784$2,100
  16. 3.11 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG584355788$2,134
  17. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG584355791$2,100
  18. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG584355800$2,100
  19. 3.01 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG584355802$2,066
  20. 3.30 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG584355810$2,262
  21. 3.02 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG584355816$2,072
  22. 3.31 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG586341577$2,269
  23. 3.27 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG586341578$2,241
  24. 3.10 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG586341580$2,127
  25. 3.35 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG586341581$2,296
  26. 3.51 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Deep Blue VS1, IGI LG588342043$1,049
  27. 3.10 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG588342645$2,127
  28. 3.25 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG588344737$2,229
  29. 3.27 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG593366329$2,241
  30. 3.17 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Deep Blue VVS2, IGI LG593369470$1,071
  31. 3.09 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG601305705$2,955
  32. 3.01 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG616424686$2,810
  33. 3.02 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG621479654$2,818
  34. 3.04 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Intense Blue VS1, IGI LG625440043$6,898
  35. 3.36 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG631431298$1,154
  36. 3.09 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG631431299$1,064
  37. 3.70 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG634433277$8,344
  38. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG636402713$9,274
  39. 3.32 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG636402742$7,511
  40. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, VS1, IGI LG640443809$666
  41. 3.97 Carat Radiant Lab-Grown Fancy Color Diamond, VS2, IGI LG642476425$937
  42. 3.15 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG644405224$7,349
  43. 3.00 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG644438380$791
  44. 3.27 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG644438478$7,620
  45. 3.14 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG644438631$7,116
  46. 3.36 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG644438632$7,823
  47. 3.15 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG644438633$7,139
  48. 3.27 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG644438634$7,620
  49. 3.02 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG644442234$7,055
  50. 3.14 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG644442235$7,326
  51. 3.04 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VVS2, IGI LG644442237$7,101
  52. 3.11 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG644444483$9,422
  53. 3.04 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS2, IGI LG645459248$9,418
  54. 3.02 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG659468601$2,971
  55. 3.34 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG660447557$1,301
  56. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS1, IGI LG660452273$1,053
  57. 3.08 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG660469416$573
  58. 3.03 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG667449616$2,771
  59. 3.06 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG667449617$2,799
  60. 3.03 Carat Radiant Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG667449619$2,981