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 412

25,327 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. 3.30 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844614418$721
  2. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844614520$750
  3. 3.29 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844614669$802
  4. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844614707$753
  5. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844614710$750
  6. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844614712$560
  7. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844614713$589
  8. 3.30 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844614752$610
  9. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844614757$648
  10. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844614758$650
  11. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844614880$595
  12. 3.32 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844614907$643
  13. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844614938$755
  14. 3.29 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844614958$913
  15. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844651482$956
  16. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844651530$752
  17. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844678240$664
  18. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844678250$661
  19. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844682943$664
  20. 3.58 Carat Oval Lab-Grown Diamond, E VS2, IGI LG845610219$578
  21. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845611942$736
  22. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845611943$580
  23. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845611949$736
  24. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845611955$736
  25. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845611958$736
  26. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845612015$718
  27. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845612022$587
  28. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845647986$777
  29. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845670789$605
  30. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845670795$741
  31. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845670796$609
  32. 3.15 Carat Oval Lab-Grown Diamond, E VS2, IGI LG845670884$510
  33. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846694216$661
  34. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846694248$595
  35. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846694250$584
  36. 3.98 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846694359$731
  37. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846694362$648
  38. 3.27 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846694366$633
  39. 3.33 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846694437$616
  40. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846695669$664
  41. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG847653815$510
  42. 3.58 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847653816$661
  43. 3.83 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847653817$928
  44. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847653825$560
  45. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847653842$561
  46. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847663899$645
  47. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847676187$658
  48. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847689209$90,398
  49. 3.57 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848601582$609
  50. 3.50 Carat Oval Lab-Grown Diamond, D IF, IGI LG848674620$2,143
  51. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG845648497$498
  52. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812628780$862
  53. 3.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG828682095$1,249
  54. 3.43 Carat Oval Lab-Grown Diamond, D IF, IGI LG831606322$1,345
  55. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839603632$748
  56. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841640642$587
  57. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841640647$575
  58. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841640649$575
  59. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG841640783$760
  60. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841640786$582