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 180

10,794 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. 3.61 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831657495$613
  2. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831686248$813
  3. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831686250$830
  4. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835650439$724
  5. 3.75 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836682370$619
  6. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837619316$959
  7. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809654992$1,159
  8. 3.14 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816626876$1,065
  9. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835643807$958
  10. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836678082$1,302
  11. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694249$739
  12. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836694250$690
  13. 3.84 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836694256$770
  14. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694366$736
  15. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694367$739
  16. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694492$851
  17. 3.10 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837697128$592
  18. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614042$741
  19. 3.82 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614043$927
  20. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614044$692
  21. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614045$689
  22. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614046$654
  23. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614047$685
  24. 3.51 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614048$854
  25. 3.53 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614049$858
  26. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614050$675
  27. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614091$790
  28. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614092$797
  29. 3.28 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614093$799
  30. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614106$595
  31. 3.33 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614107$812
  32. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614108$595
  33. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614109$743
  34. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614112$755
  35. 3.22 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838614113$651
  36. 3.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614114$627
  37. 3.29 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614116$802
  38. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614186$595
  39. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614187$596
  40. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614188$573
  41. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838614266$624
  42. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614281$601
  43. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614282$559
  44. 3.59 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657832$662
  45. 3.21 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657833$595
  46. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838657834$596
  47. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839607318$554
  48. 3.10 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG839649428$780
  49. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG839649690$731
  50. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839649694$587
  51. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839676358$556
  52. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839677397$552
  53. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839677399$592
  54. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839677402$587