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 292

19,079 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. 1.18 Carat Oval Lab-Grown Diamond, D FL, IGI LG816615887$277
  2. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG816625308$246
  3. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG818672486$244
  4. 1.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG816616269$203
  5. 1.1 Carat Oval Lab-Grown Diamond, D IF, IGI LG818660265$212
  6. 1.23 Carat Oval Lab-Grown Diamond, E IF, IGI LG816625304$229
  7. 1.03 Carat Oval Lab-Grown Diamond, E IF, IGI LG816625302$203
  8. 1.45 Carat Oval Lab-Grown Diamond, D IF, IGI LG818653765$282
  9. 1.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG825634078$203
  10. 1.05 Carat Oval Lab-Grown Diamond, D IF, IGI LG825634263$210
  11. 1.33 Carat Oval Lab-Grown Diamond, E FL, IGI LG816616029$301
  12. 1.08 Carat Oval Lab-Grown Diamond, D FL, IGI LG818654231$256
  13. 1.36 Carat Oval Lab-Grown Diamond, D FL, IGI LG818654219$314
  14. 1.36 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG818654130$227
  15. 1.45 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG818654166$240
  16. 1.29 Carat Oval Lab-Grown Diamond, D FL, IGI LG818654327$300
  17. 1.49 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG818654305$246
  18. 1.43 Carat Oval Lab-Grown Diamond, D FL, IGI LG818654363$329
  19. 1.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG816616173$211
  20. 1.06 Carat Oval Lab-Grown Diamond, D FL, IGI LG825666794$252
  21. 1.15 Carat Oval Lab-Grown Diamond, E FL, IGI LG825666973$265
  22. 1.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825666956$207
  23. 1.36 Carat Oval Lab-Grown Diamond, D FL, IGI LG825660162$314
  24. 1.41 Carat Oval Lab-Grown Diamond, E FL, IGI LG825660201$317
  25. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG825660002$244
  26. 1.48 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825660008$245
  27. 1.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG830622354$254
  28. 1.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG830622367$217
  29. 1.27 Carat Oval Lab-Grown Diamond, D FL, IGI LG825660044$295
  30. 1.18 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825660038$202
  31. 1.29 Carat Oval Lab-Grown Diamond, D FL, IGI LG830622510$300
  32. 1 Carat Oval Lab-Grown Diamond, D FL, IGI LG830622048$239
  33. 1.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG830622148$254
  34. 1.05 Carat Oval Lab-Grown Diamond, E IF, IGI LG830622449$206
  35. 1.39 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG830622138$232
  36. 1.3 Carat Oval Lab-Grown Diamond, D IF, IGI LG830622163$245
  37. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG825660053$244
  38. 1.34 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG830622465$225
  39. 1.16 Carat Oval Lab-Grown Diamond, D FL, IGI LG825660179$273
  40. 1.4 Carat Oval Lab-Grown Diamond, D VS2, IGI LG768676977$183
  41. 1.39 Carat Oval Lab-Grown Diamond, E VS2, IGI LG800677877$177
  42. 1.38 Carat Oval Lab-Grown Diamond, D VS2, IGI LG759531215$181
  43. 1.38 Carat Oval Lab-Grown Diamond, D VS2, IGI LG772661761$181
  44. 1.37 Carat Oval Lab-Grown Diamond, E VS2, IGI LG768676932$175
  45. 1.35 Carat Oval Lab-Grown Diamond, D VS2, IGI LG772662155$177
  46. 1.23 Carat Oval Lab-Grown Diamond, F VS1, IGI LG763668449$178
  47. 1.1 Carat Oval Lab-Grown Diamond, G IF, IGI LG792623971$270
  48. 1.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG827611114$237
  49. 1.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG786692573$307
  50. 1.29 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG786631003$381
  51. 1.45 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG771606082$452
  52. 1.04 Carat Oval Lab-Grown Diamond, G VS2, IGI LG818681657$190
  53. 1.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG818681661$196
  54. 1.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG818681665$196
  55. 1.07 Carat Oval Lab-Grown Diamond, G VS2, IGI LG818681682$190
  56. 1.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818681685$196
  57. 1.27 Carat Oval Lab-Grown Diamond, G VS1, IGI LG818681691$231
  58. 1.03 Carat Oval Lab-Grown Diamond, G VS2, IGI LG818685032$185
  59. 1.30 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818685037$237
  60. 1.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818685352$195