5 Carat and Up Round Lab-Grown Diamonds

Shop certified 5 carat and up round 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 5 Carat and Up Round Lab-Grown Diamonds – Page 286

17,138 certified 5 carat and up round 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. 6.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG846656020$883
  2. 7.05 Carat Round Lab-Grown Diamond, F VS1, IGI LG846656344$1,067
  3. 5.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG847618368$777
  4. 7.42 Carat Round Lab-Grown Diamond, F VS1, IGI LG847618371$1,147
  5. 7.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG847661343$1,217
  6. 5.00 Carat Round Lab-Grown Diamond, G VS1, IGI LG847661356$749
  7. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG847661358$837
  8. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG847661387$827
  9. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG847661393$844
  10. 10.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG849616572$2,773
  11. 7.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG843638646$1,075
  12. 10.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849662461$3,016
  13. 7.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG848616130$1,237
  14. 5.01 Carat Round Lab-Grown Diamond, D fl, igi LG845672266$9,795
  15. 7.66 Carat Round Lab-Grown Diamond, F VVS1, IGI LG831687655$2,084
  16. 6.03 Carat Round Lab-Grown Diamond, G VVS2, IGI LG831687653$928
  17. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831687658$989
  18. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG845669597$837
  19. 8.02 Carat Round Lab-Grown Diamond, H VS1, IGI LG845669614$1,441
  20. 8.00 Carat Round Lab-Grown Diamond, G VS2, IGI LG845669616$1,235
  21. 5.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG846656335$776
  22. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846656341$861
  23. 7.00 Carat Round Lab-Grown Diamond, G VS1, IGI LG846656343$1,072
  24. 7.01 Carat Round Lab-Grown Diamond, G VS1, IGI LG846656345$1,074
  25. 7.55 Carat Round Lab-Grown Diamond, G VS2, IGI LG846656346$1,166
  26. 9.01 Carat Round Lab-Grown Diamond, H VVS2, IGI LG846656358$1,842
  27. 5.00 Carat Round Lab-Grown Diamond, F VS1, IGI LG847618352$783
  28. 5.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG847618353$777
  29. 8.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG847618370$1,317
  30. 5.02 Carat Round Lab-Grown Diamond, H VS2, IGI LG847661395$693
  31. 5.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG848632657$1,009
  32. 5.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG849674520$908
  33. 5.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG844683767$846
  34. 5.00 Carat Round Lab-Grown Diamond, F VS2, IGI LG846656329$783
  35. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847651142$839
  36. 10.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847655850$3,195
  37. 5.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG847657888$752
  38. 10.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849662464$3,118