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 256

16,583 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. 5.18 Carat Round Lab-Grown Diamond, F VVS2, IGI LG843682176$889
  2. 5.16 Carat Round Lab-Grown Diamond, F VVS2, IGI LG843682177$886
  3. 5.15 Carat Round Lab-Grown Diamond, F VVS2, IGI LG843627128$884
  4. 5.12 Carat Round Lab-Grown Diamond, F VVS2, IGI LG843668591$879
  5. 5.1 Carat Round Lab-Grown Diamond, F VVS2, IGI LG843651630$884
  6. 5.19 Carat Round Lab-Grown Diamond, E VS1, IGI LG844649225$891
  7. 5.19 Carat Round Lab-Grown Diamond, E VS1, IGI LG844623324$900
  8. 5.18 Carat Round Lab-Grown Diamond, E VS1, IGI LG843679127$898
  9. 5.18 Carat Round Lab-Grown Diamond, E VS1, IGI LG844601589$881
  10. 5.17 Carat Round Lab-Grown Diamond, E VS1, IGI LG844618235$888
  11. 5.14 Carat Round Lab-Grown Diamond, E VS1, IGI LG843679116$883
  12. 5.1 Carat Round Lab-Grown Diamond, E VS1, IGI LG844622074$884
  13. 5.1 Carat Round Lab-Grown Diamond, F VS1, IGI LG844627696$876
  14. 5.1 Carat Round Lab-Grown Diamond, F VS1, IGI LG844622099$867
  15. 5.11 Carat Round Lab-Grown Diamond, E VS2, IGI LG844608474$817
  16. 5.1 Carat Round Lab-Grown Diamond, E VS2, IGI LG844613073$858
  17. 5.21 Carat Round Lab-Grown Diamond, F VVS1, IGI LG844607649$1,098
  18. 5.36 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843686140$1,021
  19. 5.35 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844618244$1,019
  20. 5.35 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844626422$1,010
  21. 5.33 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843662681$1,006
  22. 5.33 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844627693$1,006
  23. 5.31 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844601536$1,002
  24. 5.31 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844621181$1,002
  25. 5.3 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844626521$1,000
  26. 5.3 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844608473$1,000
  27. 5.3 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844608926$1,000
  28. 5.29 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844623343$989
  29. 5.27 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844607624$994
  30. 5.27 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844601620$994
  31. 5.27 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843668610$994
  32. 5.26 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844613129$993
  33. 5.26 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843693874$993
  34. 5.26 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844601601$1,002
  35. 5.25 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844602435$991
  36. 5.25 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844607519$1,000
  37. 5.23 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844623339$987
  38. 5.23 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844606195$987
  39. 5.23 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843679050$987
  40. 5.21 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844613234$983
  41. 5.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843664356$981
  42. 5.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843693870$981
  43. 5.31 Carat Round Lab-Grown Diamond, F VVS2, IGI LG843664392$912
  44. 5.3 Carat Round Lab-Grown Diamond, F VVS2, IGI LG843676597$910
  45. 5.25 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844626066$893
  46. 5.39 Carat Round Lab-Grown Diamond, E VS1, IGI LG843617080$925
  47. 5.37 Carat Round Lab-Grown Diamond, E VS1, IGI LG844601592$922
  48. 5.31 Carat Round Lab-Grown Diamond, E VS1, IGI LG844625295$912
  49. 5.29 Carat Round Lab-Grown Diamond, E VS1, IGI LG843664385$908
  50. 5.27 Carat Round Lab-Grown Diamond, E VS1, IGI LG843679084$905
  51. 5.22 Carat Round Lab-Grown Diamond, E VS1, IGI LG843627127$896
  52. 5.21 Carat Round Lab-Grown Diamond, E VS1, IGI LG844608944$895
  53. 5.21 Carat Round Lab-Grown Diamond, E VS1, IGI LG843617078$903
  54. 5.2 Carat Round Lab-Grown Diamond, E VS1, IGI LG844608973$884
  55. 5.21 Carat Round Lab-Grown Diamond, F VS1, IGI LG844601537$850
  56. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844626549$1,310
  57. 5.98 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844601529$1,128
  58. 5.74 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843693806$1,093
  59. 5.48 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844626528$1,034
  60. 5.45 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844625499$1,028