1 Carat Oval Lab-Grown Diamonds

Shop certified 1 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 1 Carat Oval Lab-Grown Diamonds – Page 123

19,112 certified 1 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.

  1. 1.24 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812606776$249
  2. 1.14 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812644694$490
  3. 1.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651475$249
  4. 1.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651476$252
  5. 1.20 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651477$283
  6. 1.25 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651479$325
  7. 1.31 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651481$339
  8. 1.40 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651482$326
  9. 1.44 Carat Oval Lab-Grown Diamond, E VS1, IGI LG627459471$279
  10. 1.39 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG790613830$252
  11. 1.33 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG791616550$242
  12. 1.38 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG793627477$249
  13. 1.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651473$242
  14. 1.21 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651478$286
  15. 1.13 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG814625518$486
  16. 1.38 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG815653915$434
  17. 1.26 Carat Oval Lab-Grown Diamond, E IF, IGI LG809602796$238
  18. 1.23 Carat Oval Lab-Grown Diamond, D IF, IGI LG809603025$244
  19. 1.22 Carat Oval Lab-Grown Diamond, D IF, IGI LG809603029$242
  20. 1.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG809603057$213
  21. 1.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811697742$188
  22. 1.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG812636970$181
  23. 1.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812637191$186
  24. 1.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812637653$186
  25. 1.44 Carat Oval Lab-Grown Diamond, D FL, IGI LG788629940$376
  26. 1.45 Carat Oval Lab-Grown Diamond, D FL, IGI LG794623645$376
  27. 1.45 Carat Oval Lab-Grown Diamond, F FL, IGI LG794623656$308
  28. 1.49 Carat Oval Lab-Grown Diamond, D FL, IGI LG794624884$386
  29. 1.32 Carat Oval Lab-Grown Diamond, D if, igi LG801699505$385
  30. 1.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809684968$216
  31. 1.12 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809684973$228
  32. 1.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812606592$207
  33. 1.12 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812606596$228
  34. 1.13 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812606598$230
  35. 1.49 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812606604$293
  36. 1.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812637469$393
  37. 1.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812637553$186
  38. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG813651474$273
  39. 1.12 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG813641493$277
  40. 1.11 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815606855$213
  41. 1.09 Carat Oval Lab-Grown Diamond, D FL, IGI LG799647058$280
  42. 1.28 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG799647355$483
  43. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG799647374$237
  44. 1.39 Carat Oval Lab-Grown Diamond, D fl, igi LG800662973$417
  45. 1.27 Carat Oval Lab-Grown Diamond, D fl, igi LG801699511$384
  46. 1.35 Carat Oval Lab-Grown Diamond, D fl, igi LG804604984$406
  47. 1.34 Carat Oval Lab-Grown Diamond, D fl, igi LG804605005$403
  48. 1.39 Carat Oval Lab-Grown Diamond, D fl, igi LG804605006$417
  49. 1.39 Carat Oval Lab-Grown Diamond, D fl, igi LG804605014$417
  50. 1.37 Carat Oval Lab-Grown Diamond, D fl, igi LG804605027$412
  51. 1.27 Carat Oval Lab-Grown Diamond, D fl, igi LG804605029$384
  52. 1.3 Carat Oval Lab-Grown Diamond, D fl, igi LG805610555$392
  53. 1.25 Carat Oval Lab-Grown Diamond, D fl, igi LG805694616$378
  54. 1.08 Carat Oval Lab-Grown Diamond, D fl, igi LG805694620$330
  55. 1.07 Carat Oval Lab-Grown Diamond, D if, igi LG805694622$318
  56. 1.16 Carat Oval Lab-Grown Diamond, D fl, igi LG806627596$353
  57. 1.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812637682$188
  58. 1.02 Carat Oval Lab-Grown Diamond, D fl, igi LG813649782$322
  59. 1.31 Carat Oval Lab-Grown Diamond, D fl, igi LG814642864$393
  60. 1.04 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG815653588$328