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 129

9,675 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. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833625295$605
  2. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833638686$605
  3. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833608323$550
  4. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833608178$555
  5. 3.94 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833667383$652
  6. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833638649$596
  7. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833641634$626
  8. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833648193$550
  9. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831671550$752
  10. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833639257$585
  11. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833608176$636
  12. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831673044$550
  13. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833660445$560
  14. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833643768$600
  15. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833637013$564
  16. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833625147$605
  17. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833610070$764
  18. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833638682$762
  19. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833608293$596
  20. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833643715$596
  21. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833608336$550
  22. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833658330$560
  23. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833675583$754
  24. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833653618$560
  25. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833643330$600
  26. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833661362$575
  27. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833660500$764
  28. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833652390$592
  29. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833657585$586
  30. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833630323$556
  31. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833664385$754
  32. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833664199$600
  33. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833657507$550
  34. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG833624914$752
  35. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833660471$595
  36. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833658244$564
  37. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833688413$560
  38. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833643247$592
  39. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833652388$627
  40. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833675363$595
  41. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833657512$558
  42. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833695542$623
  43. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833643223$601
  44. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833657608$557
  45. 3.94 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833660199$978
  46. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833662982$556
  47. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833660209$762
  48. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833658662$750
  49. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833660460$593
  50. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833652479$634
  51. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG833643716$770
  52. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833675544$593
  53. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833648297$607
  54. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833643205$558
  55. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833662975$555
  56. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833648206$558
  57. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833643291$759
  58. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833608338$593
  59. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833663074$759
  60. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833653561$746