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 18

13,409 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. 8.01 Carat Round Lab-Grown Diamond, E SI1, IGI LG678574629$1,222
  2. 5.33 Carat Round Lab-Grown Diamond, D VVS2, IGI LG700501661$2,311
  3. 5.35 Carat Round Lab-Grown Diamond, D VVS2, IGI LG700547262$2,319
  4. 5.06 Carat Round Lab-Grown Diamond, D VVS2, IGI LG700547270$2,194
  5. 5.39 Carat Round Lab-Grown Diamond, D VVS2, IGI LG700501660$2,337
  6. 10.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG691518852$3,741
  7. 11.02 Carat Round Lab-Grown Diamond, E VS2, IGI LG692595781$3,910
  8. 5.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG687507315$734
  9. 5.53 Carat Round Lab-Grown Diamond, F VVS2, IGI LG687507321$794
  10. 5.05 Carat Round Lab-Grown Diamond, E VVS1, IGI LG697518099$1,729
  11. 7.70 Carat Round Lab-Grown Diamond, E VS1, IGI LG700582685$1,502
  12. 10.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG685588398$3,434
  13. 5.51 Carat Round Lab-Grown Diamond, F VS1, IGI LG694519656$839
  14. 7.00 Carat Round Lab-Grown Diamond, F VVS2, IGI LG687506364$1,158
  15. 6.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG687504602$922
  16. 5.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG683583870$743
  17. 5.02 Carat Round Lab-Grown Diamond, G VVS2, IGI LG683583866$760
  18. 5.46 Carat Round Lab-Grown Diamond, D vs1, igi LG701507620$1,755
  19. 8.28 Carat Round Lab-Grown Diamond, E VS1, IGI LG693508217$3,109
  20. 11.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG693548524$3,124
  21. 11.51 Carat Round Lab-Grown Diamond, F VS2, IGI LG698502500$2,534
  22. 10.04 Carat Round Lab-Grown Diamond, G VS2, IGI LG693528395$1,897
  23. 11.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG694581055$7,631
  24. 11.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG694581056$7,638
  25. 5.51 Carat Round Lab-Grown Diamond, E VS1, IGI LG698561183$872
  26. 11.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG702526070$7,316
  27. 7.02 Carat Round Lab-Grown Diamond, D VS1, GIA 6511994113$8,115
  28. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG702540424$986
  29. 5.55 Carat Round Lab-Grown Diamond, D VVS1, IGI LG694501791$4,981
  30. 5.06 Carat Round Lab-Grown Diamond, D VVS1, IGI LG700558123$2,517
  31. 5.09 Carat Round Lab-Grown Diamond, E VVS1, IGI LG702582968$1,218
  32. 5.01 Carat Round Lab-Grown Diamond, D VS1, IGI LG669420399$3,747
  33. 5.26 Carat Round Lab-Grown Diamond, D IF, IGI LG681579168$8,486
  34. 5.58 Carat Round Lab-Grown Diamond, E VVS1, IGI LG689568520$4,779
  35. 5.01 Carat Round Lab-Grown Diamond, D VVS1, IGI LG689568824$4,940
  36. 5.57 Carat Round Lab-Grown Diamond, D IF, IGI LG689569079$8,986
  37. 6.02 Carat Round Lab-Grown Diamond, F SI1, IGI LG627442547$795
  38. 7.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG696595241$1,191
  39. 8.23 Carat Round Lab-Grown Diamond, E VS1, IGI LG700583076$1,533
  40. 9.05 Carat Round Lab-Grown Diamond, F VS1, IGI LG702536247$1,765
  41. 8.15 Carat Round Lab-Grown Diamond, F VS1, IGI LG702536250$1,380
  42. 9.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG702536251$1,847
  43. 9.04 Carat Round Lab-Grown Diamond, F VS2, IGI LG702536255$1,595
  44. 9.54 Carat Round Lab-Grown Diamond, G VS1, IGI LG702536259$1,812
  45. 5.02 Carat Round Lab-Grown Diamond, G VVS2, IGI LG656491325$1,659
  46. 5.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG687530259$1,682
  47. 5.04 Carat Round Lab-Grown Diamond, G VVS2, IGI LG687530260$1,665
  48. 5.01 Carat Round Lab-Grown Diamond, G VS1, IGI LG687530279$1,617
  49. 5.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704502047$1,467
  50. 8.41 Carat Round Lab-Grown Diamond, E VS2, IGI LG693508214$3,507
  51. 6.71 Carat Round Lab-Grown Diamond, E VVS2, IGI LG687507459$1,210
  52. 6.28 Carat Round Lab-Grown Diamond, E VVS2, IGI LG687507460$1,134
  53. 5.27 Carat Round Lab-Grown Diamond, E VVS2, IGI LG697519871$997
  54. 5.08 Carat Round Lab-Grown Diamond, E VVS1, IGI LG697519872$1,373
  55. 5.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG697519874$878
  56. 5.42 Carat Round Lab-Grown Diamond, G VS2, GIA 7488137710$1,539
  57. 5.24 Carat Round Lab-Grown Diamond, D vs1, igi LG702578822$1,684
  58. 5.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG702578826$2,176
  59. 5.17 Carat Round Lab-Grown Diamond, D vs1, igi LG703503067$1,662
  60. 5.06 Carat Round Lab-Grown Diamond, D vs1, igi LG703503072$1,626