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 290

17,396 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. 8.12 Carat Round Lab-Grown Diamond, D VVS1, IGI LG848675802$6,682
  2. 8.11 Carat Round Lab-Grown Diamond, D VVS1, IGI LG848683200$6,675
  3. 6.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848694326$1,303
  4. 5.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG849621533$1,403
  5. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG849621535$812
  6. 5.05 Carat Round Lab-Grown Diamond, D VVS2, IGI LG849621540$1,411
  7. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849621550$837
  8. 10.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849629235$2,845
  9. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849645925$1,222
  10. 5.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG849645961$885
  11. 5.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG849655983$1,403
  12. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG849655987$812
  13. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG850607195$809
  14. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG850607197$837
  15. 5.01 Carat Round Lab-Grown Diamond, E VS2, IGI LG850692140$784
  16. 5.20 Carat Round Lab-Grown Diamond, D VVS1, IGI LG847609474$3,538
  17. 5.20 Carat Round Lab-Grown Diamond, D VVS1, IGI LG847609479$3,538
  18. 5.07 Carat Round Lab-Grown Diamond, D VVS1, IGI LG847637876$3,455
  19. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848604318$841
  20. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG848668320$836
  21. 6.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG848694313$1,135
  22. 6.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG848694323$1,134
  23. 7.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614971$1,221
  24. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614973$840
  25. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614974$836
  26. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG849614977$798
  27. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614978$839
  28. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614980$848
  29. 7.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614981$1,226
  30. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614987$836
  31. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849614991$836
  32. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG849614992$798
  33. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849621538$837
  34. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG849621546$816
  35. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG849629204$794
  36. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849629205$848
  37. 8.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG849629208$1,467
  38. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849629209$837
  39. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849629211$847
  40. 9.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG849629212$1,876
  41. 6.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG849645938$1,133
  42. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849655982$841
  43. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849655984$840
  44. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849655986$839
  45. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG849662428$794
  46. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849662434$1,536
  47. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG849662442$794
  48. 7.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG849662443$1,277
  49. 9.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG849662444$2,015
  50. 10.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG849673682$2,400
  51. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG850607196$840
  52. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG850607199$836
  53. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG850607200$839
  54. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG850607201$809
  55. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG850676647$840
  56. 10.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG851653318$2,999