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 322

25,740 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. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838651682$508
  2. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838662073$507
  3. 3.94 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838629409$556
  4. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838644211$540
  5. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838612459$503
  6. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839608495$502
  7. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG838636537$534
  8. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG838639372$497
  9. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG838646661$419
  10. 3.02 Carat Oval Lab-Grown Diamond, H VS2, IGI LG838607705$384
  11. 3.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG838662150$814
  12. 3.07 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG839610024$619
  13. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838653611$757
  14. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838655672$589
  15. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838655716$583
  16. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838653635$645
  17. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838639483$584
  18. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838646688$582
  19. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839609086$582
  20. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838651703$529
  21. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838653476$533
  22. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838644277$515
  23. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838653508$516
  24. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838624011$515
  25. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG838639395$439
  26. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG839642998$438
  27. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838661703$620
  28. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838612449$560
  29. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838612484$541
  30. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838653753$556
  31. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651675$540
  32. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838629411$590
  33. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651695$536
  34. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839642987$541
  35. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838655951$536
  36. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838650282$589
  37. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839610020$533
  38. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839609039$536
  39. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838625209$535
  40. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839609042$535
  41. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839610715$524
  42. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838651632$511
  43. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838612451$510
  44. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838612458$510
  45. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838651612$508
  46. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838612483$505
  47. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839601215$505
  48. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG839612669$428
  49. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG838612453$535
  50. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838639481$548
  51. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838607712$505
  52. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838612460$508
  53. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838662141$502
  54. 3.08 Carat Oval Lab-Grown Diamond, F VS2, IGI LG838644260$506
  55. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG838662039$493
  56. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG839612560$493
  57. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG838641241$543
  58. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG839601256$770
  59. 3.75 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838662090$616
  60. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839601241$588