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 27

18,122 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. 2.70 Carat Round Lab-Grown Diamond, J SI1, IGI LG494161670$3,180
  2. 2.84 Carat Round Lab-Grown Diamond, J SI1, IGI LG494161674$3,344
  3. 2.81 Carat Round Lab-Grown Diamond, J VS2, IGI LG494161675$3,627
  4. 2.72 Carat Round Lab-Grown Diamond, J VS2, IGI LG494161676$3,519
  5. 2.73 Carat Round Lab-Grown Diamond, J SI1, IGI LG494161677$3,214
  6. 2.91 Carat Round Lab-Grown Diamond, I VS2, IGI LG494162256$4,534
  7. 2.80 Carat Round Lab-Grown Diamond, J SI1, IGI LG496102584$3,297
  8. 2.70 Carat Round Lab-Grown Diamond, J SI1, IGI LG496102585$3,179
  9. 2.80 Carat Round Lab-Grown Diamond, J VS2, IGI LG496102588$3,615
  10. 2.70 Carat Round Lab-Grown Diamond, I SI1, IGI LG497154786$3,923
  11. 2.72 Carat Round Lab-Grown Diamond, J SI1, IGI LG499105246$3,204
  12. 2.71 Carat Round Lab-Grown Diamond, J VS2, IGI LG499105259$3,507
  13. 2.80 Carat Round Lab-Grown Diamond, F VS2, IGI LG499128194$6,905
  14. 2.79 Carat Round Lab-Grown Diamond, J VS2, IGI LG499189164$3,603
  15. 2.70 Carat Round Lab-Grown Diamond, J VS2, IGI LG500150555$3,495
  16. 2.71 Carat Round Lab-Grown Diamond, J SI1, IGI LG500151135$3,192
  17. 2.88 Carat Round Lab-Grown Diamond, G VS2, IGI LG626415841$387
  18. 2.87 Carat Round Lab-Grown Diamond, G VS2, IGI LG627443357$385
  19. 2.58 Carat Round Lab-Grown Diamond, F VS2, GIA 6512410455$692
  20. 2.88 Carat Round Lab-Grown Diamond, G VS2, IGI LG625472408$387
  21. 2.50 Carat Round Lab-Grown Diamond, E VVS2, GIA 6502831655$1,693
  22. 2.59 Carat Round Lab-Grown Diamond, D IF, IGI LG678537794$710
  23. 2.57 Carat Round Lab-Grown Diamond, E VS2, GIA 2494799984$910
  24. 2.70 Carat Round Lab-Grown Diamond, E VS2, GIA 7496937437$855
  25. 2.71 Carat Round Lab-Grown Diamond, E VS2, GIA 6495422320$858
  26. 2.62 Carat Round Lab-Grown Diamond, D VVS1, IGI LG627403948$517
  27. 2.54 Carat Round Lab-Grown Diamond, H VS1, IGI LG530218570$555
  28. 2.50 Carat Round Lab-Grown Diamond, H VVS2, IGI LG530218572$564
  29. 2.56 Carat Round Lab-Grown Diamond, G VVS2, IGI LG547239416$616
  30. 2.80 Carat Round Lab-Grown Diamond, D VS1, IGI LG640463487$521
  31. 2.51 Carat Round Lab-Grown Diamond, F VS1, IGI LG598373292$497
  32. 2.61 Carat Round Lab-Grown Diamond, E VS1, IGI LG668454059$689
  33. 2.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG685586717$519
  34. 2.64 Carat Round Lab-Grown Diamond, F VVS2, IGI LG681552579$390
  35. 2.60 Carat Round Lab-Grown Diamond, G VS1, IGI LG684507000$395
  36. 2.83 Carat Round Lab-Grown Diamond, F VS1, IGI LG685543229$403
  37. 2.91 Carat Round Lab-Grown Diamond, G VS1, IGI LG687588811$401
  38. 2.60 Carat Round Lab-Grown Diamond, F VS1, IGI LG582351911$924
  39. 2.51 Carat Round Lab-Grown Diamond, H VVS2, IGI LG653408926$337
  40. 2.54 Carat Round Lab-Grown Diamond, H VVS2, IGI LG653408955$341
  41. 2.73 Carat Round Lab-Grown Diamond, G VS1, IGI LG668409125$364
  42. 2.68 Carat Round Lab-Grown Diamond, F VS1, IGI LG668409128$385
  43. 2.73 Carat Round Lab-Grown Diamond, F VS1, IGI LG668409158$387
  44. 2.71 Carat Round Lab-Grown Diamond, D VVS1, GIA 1517508262$1,290
  45. 2.61 Carat Round Lab-Grown Diamond, D VVS1, GIA 3515508270$1,242
  46. 2.53 Carat Round Lab-Grown Diamond, F VS1, IGI LG683539092$437
  47. 2.57 Carat Round Lab-Grown Diamond, F VVS2, IGI LG685583039$410
  48. 2.57 Carat Round Lab-Grown Diamond, F VVS2, IGI LG685583063$410
  49. 2.89 Carat Round Lab-Grown Diamond, D VS2, IGI LG689534938$445
  50. 2.93 Carat Round Lab-Grown Diamond, F VS1, IGI LG629481581$417
  51. 2.70 Carat Round Lab-Grown Diamond, E VS1, IGI LG670483292$636
  52. 2.92 Carat Round Lab-Grown Diamond, E VVS2, IGI LG684510489$725
  53. 2.67 Carat Round Lab-Grown Diamond, G VVS2, IGI LG653409596$374
  54. 2.76 Carat Round Lab-Grown Diamond, H VS1, IGI LG653409568$353
  55. 2.53 Carat Round Lab-Grown Diamond, H VVS2, IGI LG653409466$339
  56. 2.67 Carat Round Lab-Grown Diamond, H VS2, IGI LG653409479$352
  57. 2.60 Carat Round Lab-Grown Diamond, D VVS2, IGI LG629455074$465
  58. 2.85 Carat Round Lab-Grown Diamond, D VS1, IGI LG630450283$461
  59. 2.83 Carat Round Lab-Grown Diamond, D IF, IGI LG685523050$801
  60. 2.94 Carat Round Lab-Grown Diamond, D VS1, IGI LG691552522$483