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 260

16,086 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. 8.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG845672933$1,809
  2. 8.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845664302$1,924
  3. 5.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845664407$870
  4. 6.26 Carat Round Lab-Grown Diamond, H VS1, IGI LG845634378$905
  5. 7.63 Carat Round Lab-Grown Diamond, F VVS1, IGI LG845649147$1,751
  6. 5.24 Carat Round Lab-Grown Diamond, E VS1, IGI LG845633924$909
  7. 5.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844672683$876
  8. 5.3 Carat Round Lab-Grown Diamond, F VS1, IGI LG845614041$856
  9. 8.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG846689209$1,370
  10. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG845660634$869
  11. 8.15 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845664304$1,912
  12. 8.13 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845664299$1,783
  13. 8.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845664286$1,770
  14. 5.23 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845660645$898
  15. 5.2 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845658599$893
  16. 8.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG845672934$1,850
  17. 7.14 Carat Round Lab-Grown Diamond, E VS1, IGI LG845660740$1,493
  18. 9.3 Carat Round Lab-Grown Diamond, G VS1, IGI LG845664297$1,628
  19. 5.18 Carat Round Lab-Grown Diamond, E VS2, IGI LG845649037$828
  20. 5.35 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845649095$1,010
  21. 5.42 Carat Round Lab-Grown Diamond, E VS1, IGI LG845649078$931
  22. 5.3 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845603712$1,000
  23. 5.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG845660730$847
  24. 8.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845602521$1,924
  25. 8.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845617128$1,924
  26. 8.18 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845617134$1,919
  27. 8.06 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845672930$1,740
  28. 8.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845617127$1,763
  29. 8.19 Carat Round Lab-Grown Diamond, E VS1, IGI LG845672936$1,838
  30. 5.96 Carat Round Lab-Grown Diamond, F VS2, IGI LG845664412$922
  31. 5.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845664344$883
  32. 5.5 Carat Round Lab-Grown Diamond, E VS1, IGI LG845634412$935
  33. 5.16 Carat Round Lab-Grown Diamond, E VS1, IGI LG845635236$886
  34. 8.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG831658971$1,625
  35. 8.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG833657235$1,620
  36. 5.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG841655828$1,537
  37. 9.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG841655830$1,576
  38. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841655858$3,513
  39. 9.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG842607841$1,530
  40. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG842638422$799
  41. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844616762$1,110
  42. 12.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844633530$5,746
  43. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844639432$3,412
  44. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650950$832
  45. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650952$832
  46. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650953$829
  47. 5.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844650954$746
  48. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650957$829
  49. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650959$830
  50. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650960$832
  51. 7.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844685948$1,053
  52. 7.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG844686239$1,002
  53. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844686261$3,513
  54. 10.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846632277$3,517
  55. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847629989$3,412
  56. 10.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847669911$3,408
  57. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847669913$3,412
  58. 10.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847678991$3,581
  59. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG847679014$3,567
  60. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839667350$1,222