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 107

26,528 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. 3.09 Carat Oval Lab-Grown Diamond, Fancy Vivid Yellow VS1, IGI LG693535417$668
  2. 3.08 Carat Oval Lab-Grown Diamond, Fancy Vivid Yellow VS2, IGI LG693515293$641
  3. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG749504450$388
  4. 3.77 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797627734$527
  5. 3.9 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797601287$538
  6. 3.93 Carat Oval Lab-Grown Diamond, G VS1, IGI LG795652102$510
  7. 3.91 Carat Oval Lab-Grown Diamond, G VS1, IGI LG795668744$514
  8. 3.84 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797665463$530
  9. 3.92 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG795694428$553
  10. 3.97 Carat Oval Lab-Grown Diamond, F VS1, IGI LG795609765$553
  11. 3.98 Carat Oval Lab-Grown Diamond, F VS1, IGI LG795688256$555
  12. 3.83 Carat Oval Lab-Grown Diamond, F VS1, IGI LG795687587$535
  13. 3.07 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VS1, IGI LG694525895$664
  14. 3.93 Carat Oval Lab-Grown Diamond, F VS1, IGI LG795688498$548
  15. 3.06 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VVS2, IGI LG694525883$667
  16. 3.09 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VS2, IGI LG694525879$643
  17. 3.74 Carat Oval Lab-Grown Diamond, G VS1, IGI LG797621120$493
  18. 3.78 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797607976$528
  19. 3.83 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG795691473$547
  20. 3.86 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797639476$533
  21. 3.83 Carat Oval Lab-Grown Diamond, E VS2, IGI LG797601038$586
  22. 3.95 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG797646656$563
  23. 3.97 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797602275$553
  24. 3.95 Carat Oval Lab-Grown Diamond, F VS1, IGI LG792699572$551
  25. 3.88 Carat Oval Lab-Grown Diamond, F VS1, IGI LG795668716$541
  26. 3.1 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VVS2, IGI LG687583280$675
  27. 3.09 Carat Oval Lab-Grown Diamond, Fancy Yellow VVS2, IGI LG681597736$720
  28. 3.1 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VVS2, IGI LG696567395$675
  29. 3.96 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG798603971$565
  30. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG747598599$534
  31. 3.99 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG798610404$569
  32. 3.86 Carat Oval Lab-Grown Diamond, F VS1, IGI LG799610149$539
  33. 3.98 Carat Oval Lab-Grown Diamond, F VS1, IGI LG799691887$555
  34. 3.8 Carat Oval Lab-Grown Diamond, G VS1, IGI LG800638616$500
  35. 3.88 Carat Oval Lab-Grown Diamond, F VS1, IGI LG800663861$541
  36. 3.85 Carat Oval Lab-Grown Diamond, F VS1, IGI LG800657702$531
  37. 3.89 Carat Oval Lab-Grown Diamond, E VS2, IGI LG800603054$536
  38. 3.95 Carat Oval Lab-Grown Diamond, E VS2, IGI LG799688680$584
  39. 3.89 Carat Oval Lab-Grown Diamond, E VS2, IGI LG801667060$536
  40. 3.93 Carat Oval Lab-Grown Diamond, F VS1, IGI LG801606066$548
  41. 3.91 Carat Oval Lab-Grown Diamond, E VS2, IGI LG802622497$539
  42. 3.92 Carat Oval Lab-Grown Diamond, G VS1, IGI LG801615835$515
  43. 3.01 Carat Oval Lab-Grown Diamond, D SI1, IGI LG797618809$408
  44. 3.79 Carat Oval Lab-Grown Diamond, F VS1, IGI LG802622916$530
  45. 3.79 Carat Oval Lab-Grown Diamond, G VS1, IGI LG803640415$493
  46. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG803607303$447
  47. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG803607308$426
  48. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG803607296$460
  49. 3.89 Carat Oval Lab-Grown Diamond, G VS1, IGI LG801649180$511
  50. 3.94 Carat Oval Lab-Grown Diamond, E VS2, IGI LG802601785$583
  51. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG803607301$455
  52. 3.81 Carat Oval Lab-Grown Diamond, G VS1, IGI LG803640423$501
  53. 3.77 Carat Oval Lab-Grown Diamond, G VS1, IGI LG803686331$496
  54. 3.02 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VS1, IGI LG685535404$1,104
  55. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG803641644$457
  56. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG802621012$453
  57. 3.85 Carat Oval Lab-Grown Diamond, F VS1, IGI LG802636479$537
  58. 3.8 Carat Oval Lab-Grown Diamond, E VS2, IGI LG803678885$525
  59. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG802625372$463
  60. 3.88 Carat Oval Lab-Grown Diamond, F VS1, IGI LG803686333$541