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 131

18,754 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. 1.35 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823618917$293
  2. 1.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807681997$192
  3. 1.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809666886$249
  4. 1.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG817688884$217
  5. 1.38 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817688889$218
  6. 1.31 Carat Oval Lab-Grown Diamond, D FL, IGI LG787624320$297
  7. 1.03 Carat Oval Lab-Grown Diamond, D IF, IGI LG818630022$210
  8. 1.08 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG794627680$195
  9. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG799648148$237
  10. 1.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG799648315$241
  11. 1.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG799648358$245
  12. 1.48 Carat Oval Lab-Grown Diamond, D FL, IGI LG799648359$319
  13. 1.29 Carat Oval Lab-Grown Diamond, D FL, IGI LG811638124$283
  14. 1.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG811638188$241
  15. 1.46 Carat Oval Lab-Grown Diamond, D FL, IGI LG811638199$315
  16. 1.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG815698224$232
  17. 1.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG815698272$241
  18. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG815698492$237
  19. 1.14 Carat Oval Lab-Grown Diamond, D FL, IGI LG815698497$253
  20. 1.17 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG816611915$193
  21. 1.47 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG816611929$245
  22. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG816612000$237
  23. 1.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG816612031$217
  24. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG816612126$234
  25. 1.09 Carat Oval Lab-Grown Diamond, E IF, IGI LG818692621$283
  26. 1.27 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821643693$252
  27. 1.16 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VVS2, IGI LG819623797$270
  28. 1 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VVS1, IGI LG819623913$274
  29. 1.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816674755$207
  30. 1.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816674756$211
  31. 1.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816674758$211
  32. 1.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG816674759$213
  33. 1.14 Carat Oval Lab-Grown Diamond, D VS1, IGI LG816674767$230
  34. 1.14 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816674768$231
  35. 1.37 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816674770$272
  36. 1.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG821609531$210
  37. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG821609533$218
  38. 1.20 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823622515$368
  39. 1.26 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG733519375$283
  40. 1.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG821622172$204
  41. 1.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG797643128$188
  42. 1.45 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818621619$234
  43. 1.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG820606162$244
  44. 1.48 Carat Oval Lab-Grown Diamond, D VS1, IGI LG726512547$224
  45. 1.48 Carat Oval Lab-Grown Diamond, D VS1, IGI LG728584873$226
  46. 1.48 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG738523976$226
  47. 1.48 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG739531109$226
  48. 1.48 Carat Oval Lab-Grown Diamond, D VS1, IGI LG739548457$224
  49. 1.47 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG741523380$227
  50. 1.48 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG741546131$226
  51. 1.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG741547547$202
  52. 1.47 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG742512503$225
  53. 1.47 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743507440$225
  54. 1.49 Carat Oval Lab-Grown Diamond, D VS1, IGI LG746521046$227
  55. 1.08 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG746547336$209
  56. 1.47 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG747544225$227
  57. 1.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG747560979$208
  58. 1.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG747564707$210
  59. 1.47 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG749524451$227
  60. 1.48 Carat Oval Lab-Grown Diamond, D VS1, IGI LG750505664$224