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 28

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. 6.03 Carat Round Lab-Grown Diamond, E VS2, IGI LG706511190$1,010
  2. 5.30 Carat Round Lab-Grown Diamond, E VS2, IGI LG706523909$874
  3. 5.30 Carat Round Lab-Grown Diamond, E VS1, IGI LG706523979$865
  4. 5.88 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706524037$976
  5. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706535520$881
  6. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG706546826$918
  7. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG706546906$910
  8. 5.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706565204$875
  9. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706565227$881
  10. 5.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG706565231$920
  11. 5.59 Carat Round Lab-Grown Diamond, D VS2, IGI LG707507275$1,347
  12. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG707507505$872
  13. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG707507585$881
  14. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG707507589$879
  15. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG707507755$918
  16. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG707507757$918
  17. 5.08 Carat Round Lab-Grown Diamond, E VVS1, IGI LG707507781$1,175
  18. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG707507801$910
  19. 13.19 Carat Round Lab-Grown Diamond, E vs1, igi LG707511171$8,542
  20. 5.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG707535655$924
  21. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG707535660$918
  22. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG707535678$874
  23. 5.58 Carat Round Lab-Grown Diamond, F VVS2, IGI LG707535714$882
  24. 6.10 Carat Round Lab-Grown Diamond, F VVS2, IGI LG707535718$992
  25. 5.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG708566293$917
  26. 6.13 Carat Round Lab-Grown Diamond, E VVS2, IGI LG708566321$1,026
  27. 6.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG708586966$892
  28. 5.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG709517668$923
  29. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG709517685$918
  30. 5.73 Carat Round Lab-Grown Diamond, E VS1, IGI LG709517695$932
  31. 5.51 Carat Round Lab-Grown Diamond, F VVS2, IGI LG709517843$872
  32. 5.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG709517844$924
  33. 5.50 Carat Round Lab-Grown Diamond, F VS1, IGI LG711518999$880
  34. 5.34 Carat Round Lab-Grown Diamond, F VVS2, IGI LG712504612$846
  35. 5.39 Carat Round Lab-Grown Diamond, E VS1, IGI LG712504617$879
  36. 5.70 Carat Round Lab-Grown Diamond, E VS1, IGI LG712544023$928
  37. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712544024$879
  38. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG712544041$913
  39. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG712544045$913
  40. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712556458$879
  41. 5.54 Carat Round Lab-Grown Diamond, E VS1, IGI LG712556492$916
  42. 5.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG712556493$920
  43. 5.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712556535$923
  44. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712556542$879
  45. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG712571639$913
  46. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712571645$879
  47. 5.54 Carat Round Lab-Grown Diamond, F VVS2, IGI LG712571748$876
  48. 5.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG712571755$921
  49. 5.53 Carat Round Lab-Grown Diamond, F VVS2, IGI LG712589336$875
  50. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712589340$872
  51. 5.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG712589394$924
  52. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712590562$879
  53. 9.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG713502479$2,009
  54. 9.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG713502480$2,009
  55. 6.14 Carat Round Lab-Grown Diamond, F VVS1, IGI LG713513083$2,117
  56. 6.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG713513087$1,550
  57. 9.57 Carat Round Lab-Grown Diamond, G VVS2, IGI LG713535850$4,262
  58. 5.32 Carat Round Lab-Grown Diamond, F VVS1, IGI LG713554035$1,383
  59. 5.44 Carat Round Lab-Grown Diamond, E VS1, IGI LG713569715$886
  60. 5.33 Carat Round Lab-Grown Diamond, F VVS2, IGI LG713569717$835