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 27

15,887 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. 5.08 Carat Round Lab-Grown Diamond, D VS2, IGI LG700507893$1,382
  2. 5.38 Carat Round Lab-Grown Diamond, E VVS2, IGI LG700507895$895
  3. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG700533411$1,495
  4. 5.61 Carat Round Lab-Grown Diamond, E VS1, IGI LG700548114$914
  5. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG700548154$913
  6. 6.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG700548196$990
  7. 5.30 Carat Round Lab-Grown Diamond, E VS1, IGI LG700548198$865
  8. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG700548225$910
  9. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG700569520$874
  10. 5.53 Carat Round Lab-Grown Diamond, E VS1, IGI LG700569540$914
  11. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG700569582$918
  12. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG700569583$874
  13. 5.53 Carat Round Lab-Grown Diamond, E VS1, IGI LG700569598$914
  14. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG700593927$872
  15. 5.56 Carat Round Lab-Grown Diamond, E VVS2, IGI LG700593963$878
  16. 5.54 Carat Round Lab-Grown Diamond, F VVS2, IGI LG700593993$876
  17. 5.53 Carat Round Lab-Grown Diamond, E VS1, IGI LG701503971$914
  18. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG701503980$913
  19. 5.56 Carat Round Lab-Grown Diamond, E VVS2, IGI LG701503981$878
  20. 5.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG701503983$876
  21. 5.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG701504034$882
  22. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG702522185$910
  23. 5.52 Carat Round Lab-Grown Diamond, F VS1, IGI LG702522212$864
  24. 5.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG702522231$882
  25. 5.56 Carat Round Lab-Grown Diamond, E VS2, IGI LG702522251$897
  26. 5.51 Carat Round Lab-Grown Diamond, E VS2, IGI LG702522276$914
  27. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG702522278$872
  28. 5.57 Carat Round Lab-Grown Diamond, F VS1, IGI LG702522342$872
  29. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG702553149$872
  30. 5.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG702553170$924
  31. 5.53 Carat Round Lab-Grown Diamond, E VS1, IGI LG702553173$914
  32. 5.39 Carat Round Lab-Grown Diamond, E VS1, IGI LG702553462$879
  33. 7.36 Carat Round Lab-Grown Diamond, E VS1, IGI LG702553507$1,445
  34. 5.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG702582862$914
  35. 5.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG702582870$924
  36. 5.57 Carat Round Lab-Grown Diamond, E VS2, IGI LG702582879$899
  37. 6.36 Carat Round Lab-Grown Diamond, E VS2, IGI LG703501338$1,064
  38. 5.68 Carat Round Lab-Grown Diamond, E VS1, IGI LG703501371$924
  39. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG703501382$910
  40. 5.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG703510475$875
  41. 6.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG704510646$903
  42. 20.03 Carat Round Lab-Grown Diamond, G VS1, IGI LG704515928$23,442
  43. 6.06 Carat Round Lab-Grown Diamond, E VVS1, IGI LG704515971$2,056
  44. 5.54 Carat Round Lab-Grown Diamond, E VS1, IGI LG704518604$948
  45. 5.52 Carat Round Lab-Grown Diamond, F VS1, IGI LG704518607$865
  46. 6.36 Carat Round Lab-Grown Diamond, D IF, IGI LG704585700$17,095
  47. 7.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG705518210$1,382
  48. 5.34 Carat Round Lab-Grown Diamond, E VS1, IGI LG705524386$871
  49. 5.85 Carat Round Lab-Grown Diamond, E VS1, IGI LG705524397$952
  50. 10.86 Carat Round Lab-Grown Diamond, G SI1, IGI LG705533354$2,079
  51. 5.57 Carat Round Lab-Grown Diamond, E VS2, IGI LG706503214$899
  52. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706510902$881
  53. 6.03 Carat Round Lab-Grown Diamond, E VS2, IGI LG706511190$1,010
  54. 5.30 Carat Round Lab-Grown Diamond, E VS2, IGI LG706523909$874
  55. 5.30 Carat Round Lab-Grown Diamond, E VS1, IGI LG706523979$865
  56. 5.88 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706524037$976
  57. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706535520$881
  58. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG706546826$918
  59. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG706546906$910
  60. 5.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706565204$875