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 10

14,809 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. 2.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG478113800$3,598
  2. 2.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG478122519$3,571
  3. 2.50 Carat Round Lab-Grown Diamond, J SI1, IGI LG478122526$2,947
  4. 2.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG478123465$3,571
  5. 2.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG478124677$3,598
  6. 2.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG480147748$4,206
  7. 2.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG480148079$3,256
  8. 2.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG480148943$3,927
  9. 2.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG480148947$3,242
  10. 2.79 Carat Round Lab-Grown Diamond, I VS1, IGI LG480150334$4,667
  11. 2.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG480150369$3,256
  12. 2.54 Carat Round Lab-Grown Diamond, J VS2, IGI LG480171519$3,294
  13. 2.71 Carat Round Lab-Grown Diamond, I VS1, IGI LG483125645$4,540
  14. 2.60 Carat Round Lab-Grown Diamond, J SI1, IGI LG483125648$3,064
  15. 2.79 Carat Round Lab-Grown Diamond, I VS2, IGI LG483195461$4,356
  16. 2.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG483197563$3,243
  17. 2.78 Carat Round Lab-Grown Diamond, I VS1, IGI LG485136486$4,651
  18. 2.83 Carat Round Lab-Grown Diamond, J VS1, IGI LG485136624$4,011
  19. 2.89 Carat Round Lab-Grown Diamond, J VS2, IGI LG485136655$3,724
  20. 2.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG485136656$3,584
  21. 2.95 Carat Round Lab-Grown Diamond, J VS1, IGI LG485136668$4,171
  22. 2.58 Carat Round Lab-Grown Diamond, J VS2, IGI LG485136671$3,345
  23. 2.87 Carat Round Lab-Grown Diamond, J VS1, IGI LG485136673$4,064
  24. 2.74 Carat Round Lab-Grown Diamond, J VS1, IGI LG485136674$3,891
  25. 2.71 Carat Round Lab-Grown Diamond, J SI1, IGI LG485136691$3,192
  26. 2.56 Carat Round Lab-Grown Diamond, J VVS2, IGI LG485136703$3,935
  27. 2.77 Carat Round Lab-Grown Diamond, H VS1, IGI LG485160365$5,734
  28. 2.59 Carat Round Lab-Grown Diamond, G VS1, IGI LG485161281$6,406
  29. 2.50 Carat Round Lab-Grown Diamond, H VS1, IGI LG485161296$5,199
  30. 2.51 Carat Round Lab-Grown Diamond, I VS1, IGI LG485161678$4,221
  31. 2.60 Carat Round Lab-Grown Diamond, J VVS2, IGI LG485161745$3,993
  32. 2.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG485161748$3,571
  33. 2.64 Carat Round Lab-Grown Diamond, J VS2, IGI LG485161768$3,422
  34. 2.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG485161800$3,838
  35. 2.62 Carat Round Lab-Grown Diamond, J VS2, IGI LG485161837$3,397
  36. 2.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG485161845$3,584
  37. 2.51 Carat Round Lab-Grown Diamond, I VS1, IGI LG485161847$4,221
  38. 2.84 Carat Round Lab-Grown Diamond, H VS1, IGI LG485162163$5,874
  39. 2.91 Carat Round Lab-Grown Diamond, G VVS2, IGI LG485162165$599
  40. 2.81 Carat Round Lab-Grown Diamond, J VS1, IGI LG485163257$3,984
  41. 2.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG485163271$3,243
  42. 2.73 Carat Round Lab-Grown Diamond, J VS1, IGI LG485163281$3,878
  43. 2.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG485163321$3,243
  44. 2.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG487108185$4,524
  45. 2.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG487108741$4,206
  46. 2.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG487108779$3,958
  47. 2.60 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172847$3,704
  48. 2.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172851$3,584
  49. 2.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172871$3,571
  50. 2.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG487172874$3,243
  51. 2.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG487172898$3,570
  52. 2.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG487172988$3,242
  53. 2.56 Carat Round Lab-Grown Diamond, J VS2, IGI LG487173005$3,319
  54. 2.67 Carat Round Lab-Grown Diamond, H VS1, IGI LG487173777$5,536
  55. 2.78 Carat Round Lab-Grown Diamond, H VS1, IGI LG487175147$5,754
  56. 2.70 Carat Round Lab-Grown Diamond, H VS1, IGI LG487197970$5,596
  57. 2.53 Carat Round Lab-Grown Diamond, G VS1, IGI LG487199065$6,262
  58. 2.83 Carat Round Lab-Grown Diamond, G VS1, IGI LG488130002$6,976
  59. 2.51 Carat Round Lab-Grown Diamond, H VS1, IGI LG488130507$5,218
  60. 2.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG488154610$3,942