2.5 Carat Round Lab-Grown Diamonds

Shop certified 2.5 carat 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 2.5 Carat Round Lab-Grown Diamonds – Page 2

17,594 certified 2.5 carat 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. 2.73 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067811$4,268
  2. 2.53 Carat Round Lab-Grown Diamond, J VS2, IGI LG445036118$3,282
  3. 2.61 Carat Round Lab-Grown Diamond, J VS2, IGI LG447099025$3,384
  4. 2.63 Carat Round Lab-Grown Diamond, J VS2, IGI LG447099979$3,409
  5. 2.53 Carat Round Lab-Grown Diamond, J VS2, IGI LG451055586$3,282
  6. 2.60 Carat Round Lab-Grown Diamond, I VS2, IGI LG472170105$4,075
  7. 2.80 Carat Round Lab-Grown Diamond, I VS2, IGI LG472170107$4,371
  8. 2.52 Carat Round Lab-Grown Diamond, J VS2, IGI LG472171935$3,268
  9. 2.62 Carat Round Lab-Grown Diamond, I VS2, IGI LG474115460$4,105
  10. 2.52 Carat Round Lab-Grown Diamond, I VS1, IGI LG476156051$4,238
  11. 2.60 Carat Round Lab-Grown Diamond, J VVS2, IGI LG476156991$3,993
  12. 2.80 Carat Round Lab-Grown Diamond, I VS2, IGI LG476158081$4,371
  13. 2.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG476185640$4,524
  14. 2.80 Carat Round Lab-Grown Diamond, J VS1, IGI LG476185664$3,970
  15. 2.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG476185674$3,838
  16. 2.58 Carat Round Lab-Grown Diamond, J VS1, IGI LG476186105$3,676
  17. 2.70 Carat Round Lab-Grown Diamond, J VS2, IGI LG476186108$3,495
  18. 2.54 Carat Round Lab-Grown Diamond, I VS2, IGI LG476186444$3,987
  19. 2.77 Carat Round Lab-Grown Diamond, I VS2, IGI LG476186447$4,327
  20. 2.62 Carat Round Lab-Grown Diamond, J VS1, IGI LG476186449$3,731
  21. 2.57 Carat Round Lab-Grown Diamond, J VS1, IGI LG476186868$3,664
  22. 2.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG476186888$3,611
  23. 2.65 Carat Round Lab-Grown Diamond, J VS1, IGI LG476187346$3,770
  24. 2.61 Carat Round Lab-Grown Diamond, J VS1, IGI LG476187390$3,717
  25. 2.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG478112004$3,598
  26. 2.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG478112331$3,838
  27. 2.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG478112334$3,956
  28. 2.71 Carat Round Lab-Grown Diamond, J VS2, IGI LG478112348$3,507
  29. 2.72 Carat Round Lab-Grown Diamond, J VS1, IGI LG478122520$3,864
  30. 2.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG478123472$3,611
  31. 2.55 Carat Round Lab-Grown Diamond, J VS1, IGI LG480148939$3,638
  32. 2.58 Carat Round Lab-Grown Diamond, J VS1, IGI LG480173833$3,678
  33. 2.76 Carat Round Lab-Grown Diamond, J VS2, IGI LG483125646$3,567
  34. 2.75 Carat Round Lab-Grown Diamond, I VS2, IGI LG485136487$4,297
  35. 2.84 Carat Round Lab-Grown Diamond, J VVS2, IGI LG485136618$4,340
  36. 2.59 Carat Round Lab-Grown Diamond, J VS1, IGI LG485136621$3,691
  37. 2.58 Carat Round Lab-Grown Diamond, J VVS2, IGI LG485136622$3,964
  38. 2.68 Carat Round Lab-Grown Diamond, J VS1, IGI LG485136632$3,811
  39. 2.52 Carat Round Lab-Grown Diamond, J VS2, IGI LG485136642$3,269
  40. 2.71 Carat Round Lab-Grown Diamond, J VS2, IGI LG485136715$3,507
  41. 2.58 Carat Round Lab-Grown Diamond, J SI1, IGI LG485136742$3,041
  42. 2.57 Carat Round Lab-Grown Diamond, J VS2, IGI LG485161672$3,332
  43. 2.53 Carat Round Lab-Grown Diamond, J VVS2, IGI LG485161754$3,892
  44. 2.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG485161760$3,611
  45. 2.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG485161801$4,524
  46. 2.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG485161851$3,838
  47. 2.71 Carat Round Lab-Grown Diamond, J VS1, IGI LG485163247$3,850
  48. 2.60 Carat Round Lab-Grown Diamond, J VS2, IGI LG485163256$3,371
  49. 2.80 Carat Round Lab-Grown Diamond, J VS2, IGI LG485163261$3,615
  50. 2.62 Carat Round Lab-Grown Diamond, J VS1, IGI LG485163277$3,731
  51. 2.58 Carat Round Lab-Grown Diamond, H VS1, IGI LG487108776$5,356
  52. 2.59 Carat Round Lab-Grown Diamond, H VS1, IGI LG487109333$5,376
  53. 2.71 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172892$3,851
  54. 2.65 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172917$3,770
  55. 2.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172920$3,598
  56. 2.55 Carat Round Lab-Grown Diamond, J VVS2, IGI LG487172928$3,921
  57. 2.61 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172931$3,717
  58. 2.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172987$3,611
  59. 2.61 Carat Round Lab-Grown Diamond, J VS1, IGI LG487173010$3,717
  60. 2.52 Carat Round Lab-Grown Diamond, G VVS2, IGI LG487173039$6,839