2.5 Carat Round Natural Diamonds

Shop certified 2.5 carat round natural 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 Natural Diamonds

1,014 certified 2.5 carat round natural diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

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  1. 2.70 Carat Round Natural Diamond, J SI1, GIA 2547763609$17,016
  2. 2.50 Carat Round Natural Diamond, I VVS2, GIA 2556144130$17,887
  3. 2.70 Carat Round Natural Diamond, E SI1, GIA 1236974418$32,399
  4. 2.60 Carat Round Natural Diamond, D SI1, GIA 7562154562$29,461
  5. 2.51 Carat Round Natural Diamond, J VS1, GIA 1565333651$19,653
  6. 2.50 Carat Round Natural Diamond, J VVS1, GIA 6541260544$18,871
  7. 2.51 Carat Round Natural Diamond, H VS2, GIA 7568020045$23,814
  8. 2.50 Carat Round Natural Diamond, I SI1, GIA 7546760469$17,592
  9. 2.72 Carat Round Natural Diamond, H VVS2, IGI 833603003$24,240
  10. 2.50 Carat Round Natural Diamond, E VVS2, GIA 2144518518$45,321
  11. 2.61 Carat Round Natural Diamond, G IF, GIA 1236981966$37,669
  12. 2.50 Carat Round Natural Diamond, J VVS2, GIA 6561234500$19,772
  1. 2.59 Carat Round Natural Diamond, D VVS2, GIA 6242803244$39,677
  2. 2.77 Carat Round Natural Diamond, F SI1, GIA 7396411047$32,716
  3. 2.90 Carat Round Natural Diamond, J VVS1, IGI 669474009$18,455
  4. 2.50 Carat Round Natural Diamond, I SI1, GIA 7408981086$18,271
  5. 2.53 Carat Round Natural Diamond, J SI2, GIA 1437700701$16,744
  6. 2.51 Carat Round Natural Diamond, H SI2, GIA 2195428383$20,177
  7. 2.81 Carat Round Natural Diamond, F VS2, GIA 2221127844$47,816
  8. 2.52 Carat Round Natural Diamond, D SI1, GIA 1388621426$30,095
  9. 2.50 Carat Round Natural Diamond, J SI1, GIA 2225765791$15,423
  10. 2.51 Carat Round Natural Diamond, I SI2, GIA 2225832109$17,683
  11. 2.51 Carat Round Natural Diamond, F SI1, GIA 2396650924$23,948
  12. 2.62 Carat Round Natural Diamond, E VVS2, GIA 6445843491$50,302
  13. 2.7 Carat Round Natural Diamond, H SI2, IGI 663411082$9,914
  14. 2.58 Carat Round Natural Diamond, G IF, GIA 5463888478$50,390
  15. 2.50 Carat Round Natural Diamond, J VS1, GIA 2225372753$23,483
  16. 2.52 Carat Round Natural Diamond, G VS1, GIA 6431214311$34,638
  17. 2.70 Carat Round Natural Diamond, J VVS2, IGI 644414351$12,755
  18. 2.67 Carat Round Natural Diamond, E VVS1, GIA 6512154034$54,889
  19. 2.56 Carat Round Natural Diamond, I VVS2, GIA 1243336934$37,319
  20. 2.70 Carat Round Natural Diamond, D VVS1, GIA 1517113427$57,720
  21. 2.50 Carat Round Natural Diamond, H VS2, GIA 2468316739$23,553
  22. 2.80 Carat Round Natural Diamond, I VS1, GIA 2416085001$27,072
  23. 2.81 Carat Round Natural Diamond, G VS1, IGI 662467463$30,953
  24. 2.7 Carat Round Natural Diamond, E SI2, GIA 7443340895$25,500
  25. 2.61 Carat Round Natural Diamond, D SI2, GIA 7516107436$21,369
  26. 2.55 Carat Round Natural Diamond, J IF, GIA 5446645054$21,515
  27. 2.90 Carat Round Natural Diamond, G VS1, IGI 616497106$33,024
  28. 2.90 Carat Round Natural Diamond, J VS2, IGI 667428969$17,373
  29. 2.80 Carat Round Natural Diamond, E VVS1, GIA 7436397711$58,820
  30. 2.5 Carat Round Natural Diamond, G VVS2, GIA 2235414354$30,246
  31. 2.98 Carat Round Natural Diamond, E VVS1, GIA 2215912991$52,933
  32. 2.6 Carat Round Natural Diamond, D SI1, GIA 2497997491$27,767
  33. 2.62 Carat Round Natural Diamond, J SI2, IGI 523283037$12,532
  34. 2.72 Carat Round Natural Diamond, H SI1, GIA 6435891679$26,639
  35. 2.52 Carat Round Natural Diamond, D VVS1, GIA 1495072041$30,450
  36. 2.71 Carat Round Natural Diamond, G VS2, GIA 1429449481$38,216
  37. 2.51 Carat Round Natural Diamond, I SI2, GIA 6415831444$20,529
  38. 2.50 Carat Round Natural Diamond, H IF, GIA 2477421777$28,494
  39. 2.7 Carat Round Natural Diamond, H SI2, GIA 1425894366$28,144
  40. 2.71 Carat Round Natural Diamond, E VVS1, GIA 1427009572$82,055
  41. 2.50 Carat Round Natural Diamond, G VS1, GIA 1433631969$40,015
  42. 2.52 Carat Round Natural Diamond, I VS2, GIA 1447105089$23,033
  43. 2.85 Carat Round Natural Diamond, G SI2, GIA 2466930792$20,362
  44. 2.50 Carat Round Natural Diamond, D VVS1, GIA 3435386413$60,914
  45. 2.62 Carat Round Natural Diamond, H VS1, GIA 6422057533$42,189
  46. 2.70 Carat Round Natural Diamond, I VVS1, GIA 7408411133$35,292
  47. 2.53 Carat Round Natural Diamond, J SI1, GIA 5383419547$14,864
  48. 2.51 Carat Round Natural Diamond, J VS1, GIA 1129655114$24,002
  49. 2.53 Carat Round Natural Diamond, H VVS2, GIA 1186447674$34,917
  50. 2.50 Carat Round Natural Diamond, J VVS2, GIA 1389417259$22,027
  51. 2.50 Carat Round Natural Diamond, F VS1, GIA 17203571$50,218
  52. 2.70 Carat Round Natural Diamond, D IF, GIA 2165160171$135,337
  53. 2.62 Carat Round Natural Diamond, G SI2, GIA 2175326476$18,731
  54. 2.58 Carat Round Natural Diamond, H VS1, GIA 2195558981$36,260
  55. 2.51 Carat Round Natural Diamond, I VVS2, GIA 2221080868$29,818
  56. 2.51 Carat Round Natural Diamond, H VS1, GIA 2221101579$43,864
  57. 2.70 Carat Round Natural Diamond, G VS1, GIA 2223393896$52,039
  58. 2.71 Carat Round Natural Diamond, G VS1, GIA 2225461403$43,822
  59. 2.8 Carat Round Natural Diamond, I SI2, GIA 3445644163$22,148
  60. 2.51 Carat Round Natural Diamond, J VVS1, GIA 5181871156$19,831