2.5 Carat Oval Lab-Grown Diamonds

Shop certified 2.5 carat oval 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 Oval Lab-Grown Diamonds

8,366 certified 2.5 carat oval lab-grown 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. 2.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805621709$799
  2. 2.60 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843655166$76,334
  3. 2.79 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844683667$776
  4. 2.50 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG845657554$412
  5. 2.50 Carat Oval Lab-Grown Diamond, E VS2, IGI LG845657555$403
  6. 2.50 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845657556$441
  7. 2.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845674046$442
  8. 2.80 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840654244$650
  9. 2.57 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844681666$472
  10. 2.99 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846665591$1,060
  11. 2.52 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG846665592$1,092
  12. 2.52 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG846697330$1,092
  1. 2.51 Carat Oval Lab-Grown Diamond, F IF, IGI LG626428557$753
  2. 2.54 Carat Oval Lab-Grown Diamond, G IF, IGI LG635428721$841
  3. 2.78 Carat Oval Lab-Grown Diamond, G VS1, IGI LG643434607$406
  4. 2.51 Carat Oval Lab-Grown Diamond, F VVS2, GIA 2507941330$1,068
  5. 2.51 Carat Oval Lab-Grown Diamond, G VS2, IGI LG684513598$484
  6. 2.94 Carat Oval Lab-Grown Diamond, D IF, IGI LG687598611$938
  7. 2.54 Carat Oval Lab-Grown Diamond, D IF, IGI LG681503376$1,117
  8. 2.82 Carat Oval Lab-Grown Diamond, D IF, IGI LG696553022$1,238
  9. 2.71 Carat Oval Lab-Grown Diamond, D IF, IGI LG712506100$867
  10. 2.65 Carat Oval Lab-Grown Diamond, E VS2, GIA 3495927417$864
  11. 2.71 Carat Oval Lab-Grown Diamond, D IF, IGI LG719540128$956
  12. 2.94 Carat Oval Lab-Grown Diamond, D FL, GIA 1528825232$9,752
  13. 2.72 Carat Oval Lab-Grown Diamond, D FL, GIA 1535068413$9,234
  14. 2.82 Carat Oval Lab-Grown Diamond, D IF, IGI LG723550850$1,056
  15. 2.54 Carat Oval Lab-Grown Diamond, D IF, IGI LG728581109$1,117
  16. 2.61 Carat Oval Lab-Grown Diamond, D IF, IGI LG735510380$869
  17. 2.71 Carat Oval Lab-Grown Diamond, D IF, IGI LG737555392$986
  18. 2.81 Carat Oval Lab-Grown Diamond, D IF, IGI LG737556776$1,022
  19. 2.80 Carat Oval Lab-Grown Diamond, D IF, IGI LG737556780$987
  20. 2.70 Carat Oval Lab-Grown Diamond, D IF, IGI LG738505791$983
  21. 2.63 Carat Oval Lab-Grown Diamond, E VS1, GIA 1495492584$931
  22. 2.77 Carat Oval Lab-Grown Diamond, D FL, GIA 5536639102$7,487
  23. 2.53 Carat Oval Lab-Grown Diamond, D IF, IGI LG741559459$904
  24. 2.77 Carat Oval Lab-Grown Diamond, D VVS2, GIA 6505590232$1,766
  25. 2.78 Carat Oval Lab-Grown Diamond, E VS1, GIA 1236414233$1,582
  26. 2.72 Carat Oval Lab-Grown Diamond, F VVS1, GIA 1463422210$2,276
  27. 2.71 Carat Oval Lab-Grown Diamond, D VS1, GIA 1485175090$1,190
  28. 2.63 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1485621654$1,019
  29. 2.56 Carat Oval Lab-Grown Diamond, E IF, GIA 1485628024$2,176
  30. 2.97 Carat Oval Lab-Grown Diamond, E IF, GIA 1493437273$3,555
  31. 2.53 Carat Oval Lab-Grown Diamond, D VS2, GIA 1493564847$1,055
  32. 2.73 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1498297242$1,058
  33. 2.55 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1499425009$1,084
  34. 2.61 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505316435$1,216
  35. 2.68 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1505474726$1,139
  36. 2.91 Carat Oval Lab-Grown Diamond, D IF, GIA 1509132267$2,202
  37. 2.52 Carat Oval Lab-Grown Diamond, E IF, GIA 1528860014$1,610
  38. 2.91 Carat Oval Lab-Grown Diamond, D VS1, GIA 1533710686$1,236
  39. 2.81 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2497355022$1,534
  40. 2.63 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504118195$1,187
  41. 2.73 Carat Oval Lab-Grown Diamond, D IF, GIA 2507588746$2,501
  42. 2.53 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2534078573$1,355
  43. 2.56 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2537654545$1,088
  44. 2.73 Carat Oval Lab-Grown Diamond, F SI1, GIA 3485401758$1,373
  45. 2.66 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3505118044$1,131
  46. 2.9 Carat Oval Lab-Grown Diamond, D IF, GIA 3535643999$2,416
  47. 2.88 Carat Oval Lab-Grown Diamond, D IF, GIA 5493437013$1,963
  48. 2.55 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5493689283$1,151
  49. 2.65 Carat Oval Lab-Grown Diamond, D IF, GIA 5503118482$2,428
  50. 2.95 Carat Oval Lab-Grown Diamond, D VS1, GIA 5506429757$1,278
  51. 2.90 Carat Oval Lab-Grown Diamond, D VVS2, GIA 5523137544$1,428
  52. 2.53 Carat Oval Lab-Grown Diamond, D FL, GIA 5526622954$8,340
  53. 2.76 Carat Oval Lab-Grown Diamond, G VS1, IGI 591373394$409
  54. 2.70 Carat Oval Lab-Grown Diamond, G VS1, IGI 593386500$401
  55. 2.84 Carat Oval Lab-Grown Diamond, G VS1, IGI 597396701$420
  56. 2.51 Carat Oval Lab-Grown Diamond, G VVS2, GIA 6441629943$905
  57. 2.59 Carat Oval Lab-Grown Diamond, D VS1, GIA 6482425001$1,099
  58. 2.51 Carat Oval Lab-Grown Diamond, D IF, GIA 6485158645$2,260
  59. 2.71 Carat Oval Lab-Grown Diamond, D VS1, GIA 6485753569$1,130
  60. 2.73 Carat Oval Lab-Grown Diamond, F SI1, GIA 6491251464$1,178