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 309

18,976 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. 1.16 Carat Oval Lab-Grown Diamond, D IF, IGI LG739586919$231
  2. 1.38 Carat Oval Lab-Grown Diamond, D IF, IGI LG741524457$265
  3. 1.48 Carat Oval Lab-Grown Diamond, D VS1, IGI LG742547928$273
  4. 1.40 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG743532797$350
  5. 1.40 Carat Oval Lab-Grown Diamond, D VS1, IGI LG743538609$245
  6. 1.28 Carat Oval Lab-Grown Diamond, E IF, IGI LG743547088$242
  7. 1.45 Carat Oval Lab-Grown Diamond, D IF, IGI LG743547096$279
  8. 1.33 Carat Oval Lab-Grown Diamond, E IF, IGI LG743547108$251
  9. 1.39 Carat Oval Lab-Grown Diamond, D IF, IGI LG743547126$269
  10. 1.16 Carat Oval Lab-Grown Diamond, D IF, IGI LG743547219$234
  11. 1.16 Carat Oval Lab-Grown Diamond, D IF, IGI LG743547255$234
  12. 1.30 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG745523959$270
  13. 1.35 Carat Oval Lab-Grown Diamond, E VS2, IGI LG747525146$218
  14. 1.45 Carat Oval Lab-Grown Diamond, F VS1, IGI LG747527880$230
  15. 1.05 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG747531059$197
  16. 1.40 Carat Oval Lab-Grown Diamond, D IF, IGI LG747548906$269
  17. 1.46 Carat Oval Lab-Grown Diamond, D IF, IGI LG747549041$281
  18. 1.31 Carat Oval Lab-Grown Diamond, D IF, IGI LG747577683$263
  19. 1.23 Carat Oval Lab-Grown Diamond, D IF, IGI LG747577829$242
  20. 1.38 Carat Oval Lab-Grown Diamond, D IF, IGI LG747578136$265
  21. 1.17 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG747578145$202
  22. 1.18 Carat Oval Lab-Grown Diamond, D IF, IGI LG749514736$235
  23. 1.42 Carat Oval Lab-Grown Diamond, D IF, IGI LG749551266$272
  24. 1.15 Carat Oval Lab-Grown Diamond, D VS1, IGI LG752516286$238
  25. 1.46 Carat Oval Lab-Grown Diamond, D VS1, IGI LG752519202$270
  26. 1.04 Carat Oval Lab-Grown Diamond, H VS2, IGI LG752520761$171
  27. 1.47 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG752562745$305
  28. 1.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG753504898$210
  29. 1.47 Carat Oval Lab-Grown Diamond, E IF, IGI LG754570591$300
  30. 1.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG758526407$185
  31. 1.07 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG760542228$217
  32. 1.07 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG760542235$186
  33. 1.44 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG762552674$244
  34. 1.31 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG762552707$210
  35. 1.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG763609769$188
  36. 1.38 Carat Oval Lab-Grown Diamond, G VS1, IGI LG764642345$228
  37. 1.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG765632141$316
  38. 1.36 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG766669657$230
  39. 1.27 Carat Oval Lab-Grown Diamond, D IF, IGI LG766669677$252
  40. 1.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG766694070$217
  41. 1.08 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG769653617$186
  42. 1.06 Carat Oval Lab-Grown Diamond, D SI1, IGI LG770666136$175
  43. 1.25 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG774642085$265
  44. 1.12 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG774695191$202
  45. 1.00 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG776642227$183
  46. 1.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG777609705$181
  47. 1.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG778635217$230
  48. 1.40 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG778642315$241
  49. 1.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG778642460$252
  50. 1.11 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG778642470$203
  51. 1.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG780638828$216
  52. 1.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG780657325$246
  53. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG781613874$251
  54. 1.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782622499$235
  55. 1.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG782622603$255
  56. 1.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG783643642$218
  57. 1.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG783644413$251
  58. 1.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG783644481$255
  59. 1.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG784690254$253
  60. 1.07 Carat Oval Lab-Grown Diamond, D IF, IGI LG784690258$258