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 278

16,728 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. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844679865$885
  2. 5.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG844680002$855
  3. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844680003$883
  4. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG844680005$839
  5. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844680006$883
  6. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG844680007$839
  7. 7.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG844686236$1,056
  8. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844686238$832
  9. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846632221$832
  10. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG846632225$792
  11. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847635326$832
  12. 5.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847635330$823
  13. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847655925$921
  14. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG847655926$799
  15. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847655929$830
  16. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG848672812$815
  17. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831698225$994
  18. 7.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG842651865$2,958
  19. 8.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847636418$1,492
  20. 5.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848601512$1,056
  21. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848604556$3,021
  22. 5.60 Carat Round Lab-Grown Diamond, E VS1, IGI LG848682450$987
  23. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG745519975$792
  24. 5.20 Carat Round Lab-Grown Diamond, F VVS2, IGI LG794635548$875
  25. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG843659266$829
  26. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG843659278$829
  27. 5.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG843659398$836
  28. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844679883$883
  29. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846666106$3,522
  30. 8.30 Carat Round Lab-Grown Diamond, E VS1, IGI LG848621797$1,504
  31. 10.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848645211$3,520
  32. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848668343$3,522
  33. 10.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG835667069$1,994
  34. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG843659274$826
  35. 5.04 Carat Round Lab-Grown Diamond, D VS1, IGI LG843659279$1,411
  36. 10.08 Carat Round Lab-Grown Diamond, G VS2, IGI LG843678310$1,870
  37. 8.01 Carat Round Lab-Grown Diamond, G VS1, IGI LG844658104$1,385
  38. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844679874$883
  39. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG846628438$816
  40. 10.06 Carat Round Lab-Grown Diamond, F VVS2, IGI LG846628732$2,020
  41. 11.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844615017$4,977
  42. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848615611$907
  43. 6.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846652521$1,189
  44. 6.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG846652635$1,134
  45. 6.56 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846652642$1,268
  46. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847635853$1,219
  47. 7.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG847635855$1,345
  48. 6.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847635860$1,189
  49. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847635861$1,219
  50. 6.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG847635862$1,134
  51. 10.08 Carat Round Lab-Grown Diamond, E VVS1, IGI LG848694296$7,743
  52. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG797634325$900
  53. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG797634334$1,518
  54. 6.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG797634350$1,067
  55. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807610072$872
  56. 9.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG807610087$2,107
  57. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807653491$897
  58. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807653492$900
  59. 8.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807653505$2,288
  60. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807665744$897