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 123

26,747 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. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG809604563$503
  2. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808633376$403
  3. 3.03 Carat Oval Lab-Grown Diamond, H VS1, IGI LG808634941$385
  4. 3.89 Carat Oval Lab-Grown Diamond, E VS2, IGI LG810621746$536
  5. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809614480$494
  6. 3.9 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG809604870$550
  7. 3.82 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG807678354$540
  8. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG806633048$433
  9. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808619407$435
  10. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807694704$410
  11. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG806633043$531
  12. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808615837$434
  13. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG807682237$383
  14. 3.82 Carat Oval Lab-Grown Diamond, F VS1, IGI LG810620138$527
  15. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808615839$444
  16. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809619737$497
  17. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808633365$532
  18. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG809604120$410
  19. 3.74 Carat Oval Lab-Grown Diamond, F VS1, IGI LG810615747$560
  20. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG808625165$524
  21. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809619739$425
  22. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG810647529$536
  23. 3.03 Carat Oval Lab-Grown Diamond, E SI1, IGI LG807691563$385
  24. 3.76 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG810615689$532
  25. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG810624754$430
  26. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG809619467$389
  27. 3.03 Carat Oval Lab-Grown Diamond, H VS1, IGI LG808634936$385
  28. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808634887$539
  29. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808615716$506
  30. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808602169$498
  31. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808615705$525
  32. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG809619520$430
  33. 3.79 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG807682240$536
  34. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG808634917$384
  35. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808634938$433
  36. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG809619539$384
  37. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809619512$444
  38. 3.82 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808625168$534
  39. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807694703$431
  40. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG809619526$383
  41. 3.05 Carat Oval Lab-Grown Diamond, H VS1, IGI LG808602180$383
  42. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808615842$501
  43. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808638620$497
  44. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG809619508$425
  45. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG809604894$455
  46. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG810618614$427
  47. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809619711$449
  48. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809619708$401
  49. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811601355$497
  50. 3.76 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG810615633$532
  51. 3.81 Carat Oval Lab-Grown Diamond, F VS1, IGI LG807678049$532
  52. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG807650419$524
  53. 3.72 Carat Oval Lab-Grown Diamond, G VS1, IGI LG810624741$490
  54. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808615850$420
  55. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG810622191$400
  56. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG809619536$574
  57. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG809612872$548
  58. 3.84 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG809612879$517
  59. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807691566$427
  60. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG808619399$376