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

6,029 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. 2.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815699666$406
  2. 2.56 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835606632$680
  3. 2.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835663818$470
  4. 2.60 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835663863$466
  5. 2.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835663884$466
  6. 2.55 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835663888$476
  7. 2.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835664481$483
  8. 2.56 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835664496$473
  9. 2.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836627246$476
  10. 2.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836627254$470
  11. 2.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836627257$469
  12. 2.53 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG836627293$531
  1. 2.50 Carat Oval Lab-Grown Diamond, D FL, GIA 2507925299$7,056
  2. 2.85 Carat Oval Lab-Grown Diamond, D IF, IGI LG616426458$1,159
  3. 2.51 Carat Oval Lab-Grown Diamond, F IF, IGI LG626428557$874
  4. 2.54 Carat Oval Lab-Grown Diamond, G IF, IGI LG635428721$841
  5. 2.78 Carat Oval Lab-Grown Diamond, G VS1, IGI LG643434607$406
  6. 2.51 Carat Oval Lab-Grown Diamond, F VVS2, GIA 2507941330$1,068
  7. 2.55 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG687568481$692
  8. 2.94 Carat Oval Lab-Grown Diamond, D IF, IGI LG687598611$1,082
  9. 2.54 Carat Oval Lab-Grown Diamond, D IF, IGI LG681503376$1,117
  10. 2.82 Carat Oval Lab-Grown Diamond, D IF, IGI LG696553022$1,238
  11. 2.72 Carat Oval Lab-Grown Diamond, D IF, IGI LG709526934$1,194
  12. 2.71 Carat Oval Lab-Grown Diamond, D IF, IGI LG712506100$1,001
  13. 2.65 Carat Oval Lab-Grown Diamond, E VS2, GIA 3495927417$864
  14. 2.64 Carat Oval Lab-Grown Diamond, D IF, IGI LG719540127$976
  15. 2.71 Carat Oval Lab-Grown Diamond, D IF, IGI LG719540128$1,105
  16. 2.94 Carat Oval Lab-Grown Diamond, D FL, GIA 1528825232$10,766
  17. 2.72 Carat Oval Lab-Grown Diamond, D FL, GIA 1535068413$9,234
  18. 2.82 Carat Oval Lab-Grown Diamond, D IF, IGI LG723550850$1,107
  19. 2.54 Carat Oval Lab-Grown Diamond, D IF, IGI LG728581109$1,117
  20. 2.61 Carat Oval Lab-Grown Diamond, D IF, IGI LG735510380$973
  21. 2.71 Carat Oval Lab-Grown Diamond, D IF, IGI LG737555392$1,075
  22. 2.81 Carat Oval Lab-Grown Diamond, D IF, IGI LG737556776$1,113
  23. 2.83 Carat Oval Lab-Grown Diamond, D IF, IGI LG737556778$1,121
  24. 2.80 Carat Oval Lab-Grown Diamond, D IF, IGI LG737556780$1,109
  25. 2.70 Carat Oval Lab-Grown Diamond, D IF, IGI LG738505791$1,071
  26. 2.63 Carat Oval Lab-Grown Diamond, E VS1, GIA 1495492584$931
  27. 2.77 Carat Oval Lab-Grown Diamond, D FL, GIA 5536639102$8,266
  28. 2.53 Carat Oval Lab-Grown Diamond, D IF, IGI LG741559459$1,005
  29. 2.77 Carat Oval Lab-Grown Diamond, D VVS2, GIA 6505590232$1,766
  30. 2.78 Carat Oval Lab-Grown Diamond, E VS1, GIA 1236414233$1,582
  31. 2.56 Carat Oval Lab-Grown Diamond, E IF, GIA 1485628024$2,611
  32. 2.97 Carat Oval Lab-Grown Diamond, E IF, GIA 1493437273$3,563
  33. 2.61 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505316435$1,216
  34. 2.68 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1505474726$1,185
  35. 2.91 Carat Oval Lab-Grown Diamond, D IF, GIA 1509132267$2,318
  36. 2.63 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1509830915$987
  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$1,193
  39. 2.87 Carat Oval Lab-Grown Diamond, F VVS1, GIA 1539078840$1,441
  40. 2.65 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2496633116$1,171
  41. 2.67 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2496812171$1,001
  42. 2.71 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2498830096$1,389
  43. 2.63 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504118195$1,348
  44. 2.73 Carat Oval Lab-Grown Diamond, D IF, GIA 2507588746$3,249
  45. 2.53 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2534078573$1,355
  46. 2.85 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2536315178$1,386
  47. 2.93 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2536706914$1,267
  48. 2.72 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3505114297$1,277
  49. 2.66 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3505118044$1,176
  50. 2.90 Carat Oval Lab-Grown Diamond, D IF, GIA 3535643999$2,316
  51. 2.82 Carat Oval Lab-Grown Diamond, F VVS2, GIA 5234414221$1,539
  52. 2.88 Carat Oval Lab-Grown Diamond, D IF, GIA 5493437013$1,963
  53. 2.55 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5493689283$1,307
  54. 2.65 Carat Oval Lab-Grown Diamond, D IF, GIA 5503118482$3,154
  55. 2.66 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5506831940$998
  56. 2.90 Carat Oval Lab-Grown Diamond, D VVS2, GIA 5523137544$1,428
  57. 2.53 Carat Oval Lab-Grown Diamond, D FL, GIA 5526622954$8,340
  58. 2.89 Carat Oval Lab-Grown Diamond, D VVS2, GIA 5533710142$1,250
  59. 2.81 Carat Oval Lab-Grown Diamond, E VS1, IGI 631465621$630
  60. 2.59 Carat Oval Lab-Grown Diamond, D VS1, GIA 6482425001$1,099