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 125

9,857 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. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823631103$652
  2. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823626623$655
  3. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823681741$599
  4. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823692502$604
  5. 3.79 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823623382$560
  6. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823676396$554
  7. 3.89 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823692473$647
  8. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823623376$596
  9. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823692493$595
  10. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823654789$548
  11. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823681686$754
  12. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823688456$549
  13. 3.8 Carat Oval Lab-Grown Diamond, E VS1, IGI LG824612349$576
  14. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG825609430$558
  15. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG824602303$550
  16. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823697482$759
  17. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG824611900$603
  18. 3.97 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823688488$663
  19. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG825609423$554
  20. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823690093$577
  21. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG825691561$590
  22. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG825692622$553
  23. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG825608310$558
  24. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG825680824$754
  25. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG824614663$550
  26. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG825692464$592
  27. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825691600$605
  28. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825698367$605
  29. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825691920$609
  30. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG826620390$756
  31. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826621411$558
  32. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826606234$590
  33. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG826611321$605
  34. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826638448$554
  35. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826616619$608
  36. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826638447$585
  37. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826629081$613
  38. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826625741$602
  39. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826620010$593
  40. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826609368$559
  41. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826653611$564
  42. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826644180$611
  43. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826671265$614
  44. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826639167$608
  45. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG826671230$858
  46. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826644144$577
  47. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG826629214$601
  48. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826669841$601
  49. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826654782$592
  50. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826666940$591
  51. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826651991$599
  52. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826631377$591
  53. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631008$560
  54. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627313$555
  55. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826651925$551
  56. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631535$553
  57. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627281$564
  58. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826633219$560
  59. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826634538$551
  60. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627294$552