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 311

19,071 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. 1.47 Carat Oval Lab-Grown Diamond, E IF, IGI LG754570591$300
  2. 1.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG758526407$185
  3. 1.07 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG760542228$217
  4. 1.07 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG760542235$186
  5. 1.44 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG762552674$244
  6. 1.31 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG762552707$210
  7. 1.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG763609769$188
  8. 1.38 Carat Oval Lab-Grown Diamond, G VS1, IGI LG764642345$228
  9. 1.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG765632141$316
  10. 1.36 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG766669657$230
  11. 1.27 Carat Oval Lab-Grown Diamond, D IF, IGI LG766669677$252
  12. 1.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG766694070$217
  13. 1.08 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG769653617$186
  14. 1.06 Carat Oval Lab-Grown Diamond, D SI1, IGI LG770666136$175
  15. 1.25 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG774642085$265
  16. 1.12 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG774695191$202
  17. 1.00 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG776642227$183
  18. 1.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG777609705$181
  19. 1.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG778635217$230
  20. 1.40 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG778642315$241
  21. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG778642460$252
  22. 1.11 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG778642470$203
  23. 1.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG780638828$216
  24. 1.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG780657325$246
  25. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG781613874$251
  26. 1.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782622499$235
  27. 1.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG782622603$255
  28. 1.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG783643642$218
  29. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG783644413$251
  30. 1.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG783644481$255
  31. 1.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG784690254$253
  32. 1.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG784690258$258
  33. 1.37 Carat Oval Lab-Grown Diamond, E IF, IGI LG785608125$336
  34. 1.46 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG786627137$295
  35. 1.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG786635672$277
  36. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG786636209$251
  37. 1.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG786636222$256
  38. 1.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG786636688$248
  39. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG786636805$252
  40. 1.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG786637948$230
  41. 1.06 Carat Oval Lab-Grown Diamond, D FL, IGI LG786637958$276
  42. 1.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG786637976$246
  43. 1.07 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG786649263$195
  44. 1.18 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786671594$202
  45. 1.43 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG787625007$241
  46. 1.43 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG787625066$232
  47. 1.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG788623776$248
  48. 1.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG792627547$220
  49. 1.07 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG792627566$193
  50. 1.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG792627576$192
  51. 1.10 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG795624813$203
  52. 1.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG795666631$171
  53. 1.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG799638633$246
  54. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG799638767$251
  55. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG799638770$251
  56. 1.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG799638792$255
  57. 1.04 Carat Oval Lab-Grown Diamond, D IF, IGI LG799638794$224
  58. 1.05 Carat Oval Lab-Grown Diamond, D IF, IGI LG799639218$225
  59. 1.06 Carat Oval Lab-Grown Diamond, D FL, IGI LG799639219$276
  60. 1.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG802629947$281