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 142

8,746 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. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655437$2,475
  2. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655438$1,732
  3. 8.51 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655442$1,830
  4. 7.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655446$1,257
  5. 5.09 Carat Round Lab-Grown Diamond, D VVS2, IGI LG838655449$1,751
  6. 5.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG836621803$1,192
  7. 10.01 Carat Round Lab-Grown Diamond, G VVS2, IGI LG836621906$2,289
  8. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836694160$913
  9. 5.6 Carat Round Lab-Grown Diamond, D VVS1, IGI LG837651462$2,464
  10. 5.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837640260$1,676
  11. 6.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837651463$2,444
  12. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836673420$945
  13. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680597$829
  14. 5.03 Carat Round Lab-Grown Diamond, D VS1, IGI LG838638117$1,348
  15. 5.02 Carat Round Lab-Grown Diamond, E VVS1, IGI LG838638136$1,134
  16. 5.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG838638157$1,406
  17. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655441$1,740
  18. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655451$1,732
  19. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838620326$4,172
  20. 6.21 Carat Round Lab-Grown Diamond, F VVS2, IGI LG784660751$997
  21. 10.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG825680344$2,748
  22. 10.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG826606567$2,748
  23. 7.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG834610820$1,382
  24. 8.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG834610821$1,889
  25. 7.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836678095$1,352
  26. 15.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG837628778$8,200
  27. 5.08 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837641857$1,567
  28. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG837641856$873
  29. 5.56 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837641860$956
  30. 13.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG836678120$6,690
  31. 10.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839642057$4,189
  32. 10.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839642054$4,180
  33. 10.08 Carat Round Lab-Grown Diamond, F VS2, IGI LG835655341$2,262
  34. 6.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836627481$1,184
  35. 6.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG836627482$1,134
  36. 6.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836627486$1,303
  37. 6.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836627491$1,306
  38. 5.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836627509$991
  39. 5.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG836633738$983
  40. 10.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836696098$5,698
  41. 6.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837689035$986
  42. 5.00 Carat Round Lab-Grown Diamond, D VVS2, IGI LG758598450$1,442
  43. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835646975$869
  44. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835646994$869
  45. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835646995$869
  46. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835646978$869
  47. 7.53 Carat Round Lab-Grown Diamond, E VS1, IGI LG835646958$1,600
  48. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680577$1,723
  49. 8.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680580$1,736
  50. 8.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680581$1,730
  51. 8.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680587$1,728
  52. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680588$829
  53. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680590$1,740
  54. 6.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837680591$1,082
  55. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG838608534$798
  56. 8.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG838608535$1,595
  57. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838608538$829
  58. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838608540$825
  59. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838608547$830
  60. 8.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838608549$1,726