3 Carat Oval Lab-Grown Diamonds

Shop certified 3 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 3 Carat Oval Lab-Grown Diamonds – Page 258

26,746 certified 3 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. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG813618623$563
  2. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815616325$544
  3. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814601760$544
  4. 3.09 Carat Oval Lab-Grown Diamond, F VS2, IGI LG814627385$557
  5. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815611365$611
  6. 3.1 Carat Oval Lab-Grown Diamond, D VS2, IGI LG814640217$606
  7. 3.06 Carat Oval Lab-Grown Diamond, D VS2, IGI LG815608317$567
  8. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG815615796$520
  9. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815609186$629
  10. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814601631$537
  11. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG814613884$561
  12. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815630292$447
  13. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815602114$542
  14. 3.98 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815608284$616
  15. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG815602458$565
  16. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816635538$444
  17. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816651834$453
  18. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816671796$544
  19. 3.75 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816628902$506
  20. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816660610$536
  21. 3.05 Carat Oval Lab-Grown Diamond, D VS2, IGI LG816632639$565
  22. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG816660519$525
  23. 3.86 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816694372$520
  24. 3.69 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816679370$539
  25. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816661700$454
  26. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG817608175$527
  27. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815645445$448
  28. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816660585$543
  29. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817622175$609
  30. 3.89 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816637673$524
  31. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816637669$541
  32. 3.91 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817614452$598
  33. 3.87 Carat Oval Lab-Grown Diamond, D VS1, IGI LG816690427$730
  34. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816682951$688
  35. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816679416$639
  36. 3.9 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817622083$603
  37. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816694014$631
  38. 3.93 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817614475$608
  39. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817626248$550
  40. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817682860$627
  41. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG817698033$524
  42. 3.07 Carat Oval Lab-Grown Diamond, D VS2, IGI LG817683845$579
  43. 3.95 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817643796$685
  44. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817676636$572
  45. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818605007$576
  46. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817621339$541
  47. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG817679945$527
  48. 3.86 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817622093$591
  49. 3.93 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817689760$529
  50. 3.88 Carat Oval Lab-Grown Diamond, D VS1, IGI LG817697026$739
  51. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG818603796$568
  52. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG817689715$561
  53. 3.96 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817694540$687
  54. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818632060$555
  55. 3.09 Carat Oval Lab-Grown Diamond, F VS2, IGI LG817646219$552
  56. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817691411$447
  57. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG818612574$447
  58. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818604136$542
  59. 3.87 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818630821$513
  60. 3.09 Carat Oval Lab-Grown Diamond, F VS2, IGI LG818627527$546