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 271

19,259 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. 1.20 Carat Oval Lab-Grown Diamond, D IF, IGI LG804603024$258
  2. 1.25 Carat Oval Lab-Grown Diamond, D IF, IGI LG815677609$266
  3. 1.10 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825638392$225
  4. 1.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG763614035$182
  5. 1.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG773639846$208
  6. 1.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG779651636$210
  7. 1.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG780635691$210
  8. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG805697636$211
  9. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG806625765$214
  10. 1.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807654834$212
  11. 1.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807683700$210
  12. 1.25 Carat Oval Lab-Grown Diamond, D FL, IGI LG811647464$580
  13. 1.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG811647536$399
  14. 1.04 Carat Oval Lab-Grown Diamond, D IF, IGI LG811647537$365
  15. 1.46 Carat Oval Lab-Grown Diamond, D fl, igi LG833683766$467
  16. 1.43 Carat Oval Lab-Grown Diamond, E fl, igi LG833649464$396
  17. 1.42 Carat Oval Lab-Grown Diamond, D if, igi LG833637848$413
  18. 1.4 Carat Oval Lab-Grown Diamond, D fl, igi LG833637839$432
  19. 1.39 Carat Oval Lab-Grown Diamond, D fl, igi LG833683767$444
  20. 1.38 Carat Oval Lab-Grown Diamond, D fl, igi LG833683776$441
  21. 1.38 Carat Oval Lab-Grown Diamond, D fl, igi LG833637851$441
  22. 1.34 Carat Oval Lab-Grown Diamond, D if, igi LG833683770$392
  23. 1.34 Carat Oval Lab-Grown Diamond, D fl, igi LG833637855$428
  24. 1.34 Carat Oval Lab-Grown Diamond, D fl, igi LG833637857$428
  25. 1.32 Carat Oval Lab-Grown Diamond, D fl, igi LG833649467$422
  26. 1.31 Carat Oval Lab-Grown Diamond, D fl, igi LG833683779$419
  27. 1.3 Carat Oval Lab-Grown Diamond, D fl, igi LG830644628$415
  28. 1.28 Carat Oval Lab-Grown Diamond, D vvs1, igi LG830644636$244
  29. 1.26 Carat Oval Lab-Grown Diamond, D fl, igi LG833637856$403
  30. 1.2 Carat Oval Lab-Grown Diamond, D if, igi LG833683768$354
  31. 1.17 Carat Oval Lab-Grown Diamond, D fl, igi LG830644631$374
  32. 1.17 Carat Oval Lab-Grown Diamond, D fl, igi LG833637846$374
  33. 1.14 Carat Oval Lab-Grown Diamond, D if, igi LG833683771$337
  34. 1.13 Carat Oval Lab-Grown Diamond, D if, igi LG833683765$335
  35. 1.1 Carat Oval Lab-Grown Diamond, D fl, igi LG833649466$352
  36. 1 Carat Oval Lab-Grown Diamond, D fl, igi LG830644639$320
  37. 1 Carat Oval Lab-Grown Diamond, D if, igi LG833683778$300
  38. 1 Carat Oval Lab-Grown Diamond, D fl, igi LG833649468$320
  39. 1.01 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VVS1, IGI LG830662065$297
  40. 1.01 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG830662067$248
  41. 1.39 Carat Oval Lab-Grown Diamond, D FL, IGI LG823695019$479
  42. 1.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG825637960$251
  43. 1.46 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG831631720$658
  44. 1.00 Carat Oval Lab-Grown Diamond, F IF, IGI LG835646887$246
  45. 1.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG828685849$207
  46. 1.00 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG830669895$209
  47. 1.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833609938$374
  48. 1.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG833631010$333
  49. 1.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG761519425$200
  50. 1.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG768612410$200
  51. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG773605047$214
  52. 1.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG780646170$207
  53. 1.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG783605470$207
  54. 1.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG803611002$210
  55. 1.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG803654035$210
  56. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG803683536$214
  57. 1.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG803691553$207
  58. 1.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805684985$205
  59. 1.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG806602814$205
  60. 1.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG806606868$205