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 242

19,808 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, D FL, IGI LG825659964$318
  2. 1.19 Carat Oval Lab-Grown Diamond, D FL, IGI LG825659950$263
  3. 1.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG825659844$239
  4. 1.47 Carat Oval Lab-Grown Diamond, D FL, IGI LG830624090$318
  5. 1.32 Carat Oval Lab-Grown Diamond, D FL, IGI LG830624093$289
  6. 1.35 Carat Oval Lab-Grown Diamond, D FL, IGI LG830624086$295
  7. 1.27 Carat Oval Lab-Grown Diamond, D FL, IGI LG830624088$279
  8. 1.2 Carat Oval Lab-Grown Diamond, D FL, IGI LG830624166$265
  9. 1.21 Carat Oval Lab-Grown Diamond, D FL, IGI LG825659972$267
  10. 1.42 Carat Oval Lab-Grown Diamond, D FL, IGI LG830624081$308
  11. 1.40 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818655554$245
  12. 1.40 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831654666$248
  13. 1.24 Carat Oval Lab-Grown Diamond, E VS1, IGI LG802633474$274
  14. 1.36 Carat Oval Lab-Grown Diamond, E VS1, IGI LG811603402$242
  15. 1.28 Carat Oval Lab-Grown Diamond, D VS1, IGI LG816604556$237
  16. 1.41 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG787674078$248
  17. 1.44 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG787674087$253
  18. 1 Carat Oval Lab-Grown Diamond, Q-R VVS2, IGI LG733564144$368
  19. 1 Carat Oval Lab-Grown Diamond, U-V VVS2, IGI LG733564146$368
  20. 1.01 Carat Oval Lab-Grown Diamond, O-P VS1, IGI LG733564166$371
  21. 1.01 Carat Oval Lab-Grown Diamond, Q-R VVS2, IGI LG733564145$371
  22. 1.01 Carat Oval Lab-Grown Diamond, U-V VVS2, IGI LG733564138$371
  23. 1.02 Carat Oval Lab-Grown Diamond, O-P VS1, IGI LG733564158$375
  24. 1.02 Carat Oval Lab-Grown Diamond, Q-R VVS2, IGI LG733564143$375
  25. 1.03 Carat Oval Lab-Grown Diamond, O-P VVS2, IGI LG733564157$378
  26. 1.03 Carat Oval Lab-Grown Diamond, U-V VS1, IGI LG733564139$378
  27. 1.05 Carat Oval Lab-Grown Diamond, O-P VS1, IGI LG733564170$385
  28. 1.05 Carat Oval Lab-Grown Diamond, O-P VS2, IGI LG733564168$385
  29. 1.05 Carat Oval Lab-Grown Diamond, W-X VVS2, IGI LG733564162$385
  30. 1.09 Carat Oval Lab-Grown Diamond, O-P VS1, IGI LG733564160$398
  31. 1.1 Carat Oval Lab-Grown Diamond, N VVS2, IGI LG733564167$401
  32. 1.1 Carat Oval Lab-Grown Diamond, Q-R VS1, IGI LG733564169$401
  33. 1.1 Carat Oval Lab-Grown Diamond, Q-R VS1, IGI LG733564165$401
  34. 1.1 Carat Oval Lab-Grown Diamond, U-V VVS2, IGI LG733564140$401
  35. 1.4 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG779667550$237
  36. 1.42 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG777634317$255
  37. 1.42 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG780691732$252
  38. 1.42 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG782618058$250
  39. 1.43 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG782645163$247
  40. 1.43 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG782644227$249
  41. 1.44 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG782618041$248
  42. 1.45 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG771607931$252
  43. 1.45 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG780691747$259
  44. 1.47 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG779668114$258
  45. 1.41 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG777632067$241
  46. 1.39 Carat Oval Lab-Grown Diamond, D VS1, IGI LG781653230$234
  47. 1.38 Carat Oval Lab-Grown Diamond, D VS1, IGI LG782644421$239
  48. 1.38 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782644187$225
  49. 1.37 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG777632652$251
  50. 1.12 Carat Oval Lab-Grown Diamond, D VS1, IGI LG777634303$202
  51. 1.09 Carat Oval Lab-Grown Diamond, E FL, IGI LG792675147$353
  52. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835605772$209
  53. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835672120$209
  54. 1.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818645131$271
  55. 1.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG818645129$267
  56. 1.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG818645132$269
  57. 1.29 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG818645130$315
  58. 1.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG818645041$308
  59. 1.31 Carat Oval Lab-Grown Diamond, D FL, IGI LG818645042$1,139
  60. 1.47 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG836698076$462