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 308

19,744 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. 1.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845674002$199
  2. 1.19 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG840622446$200
  3. 1.03 Carat Oval Lab-Grown Diamond, D IF, IGI LG840622255$208
  4. 1.37 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG840634326$226
  5. 1.46 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634449$330
  6. 1.44 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG840634438$236
  7. 1.15 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634422$256
  8. 1.03 Carat Oval Lab-Grown Diamond, D IF, IGI LG840622460$208
  9. 1.4 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG840622473$230
  10. 1.47 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634930$752
  11. 1.11 Carat Oval Lab-Grown Diamond, E FL, IGI LG840634911$251
  12. 1.42 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634957$308
  13. 1.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634764$250
  14. 1.19 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG840634726$200
  15. 1.41 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634975$320
  16. 1.12 Carat Oval Lab-Grown Diamond, E FL, IGI LG840634870$253
  17. 1.46 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG840634862$239
  18. 1.39 Carat Oval Lab-Grown Diamond, D FL, IGI LG840635005$316
  19. 1.47 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634360$318
  20. 1.26 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634771$277
  21. 1 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634760$236
  22. 1.45 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG840634312$237
  23. 1.45 Carat Oval Lab-Grown Diamond, D FL, IGI LG840635067$314
  24. 1.39 Carat Oval Lab-Grown Diamond, D FL, IGI LG840634453$302
  25. 1.12 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847634754$206
  26. 1.04 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG844608111$200
  27. 1.25 Carat Oval Lab-Grown Diamond, D FL, IGI LG833668448$294
  28. 1.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG833668537$262
  29. 1.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837660142$200
  30. 1.00 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837660144$200
  31. 1.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837660145$197
  32. 1.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837660147$200
  33. 1.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837660149$206
  34. 1.12 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837660164$204
  35. 1.11 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837660304$200
  36. 1.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837660486$207
  37. 1.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837660581$202
  38. 1.23 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG839610992$225
  39. 1.43 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG840646019$246
  40. 1.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840646461$202
  41. 1.42 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840646671$231
  42. 1.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842619577$202
  43. 1.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842621730$204
  44. 1.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842622763$217
  45. 1.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842644523$186
  46. 1.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842644551$202
  47. 1.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842644569$175
  48. 1.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842644649$175
  49. 1.42 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842646786$235
  50. 1.38 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843613236$253
  51. 1.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843652410$200
  52. 1.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843652413$175
  53. 1.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG843652524$7,749
  54. 1.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843653027$175
  55. 1.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843653043$189
  56. 1.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843654370$207
  57. 1.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843677856$7,080
  58. 1.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843689375$185
  59. 1.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843694374$206
  60. 1.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844609997$239