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 245

26,749 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. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG834616869$811
  2. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835607580$591
  3. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834607163$623
  4. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834610554$569
  5. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835602008$514
  6. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618211$510
  7. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833682933$536
  8. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835602098$581
  9. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835601993$536
  10. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834610539$526
  11. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834615399$540
  12. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834616849$536
  13. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833682932$523
  14. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834610459$500
  15. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834610488$538
  16. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834610470$497
  17. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834609994$497
  18. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834607224$532
  19. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834619201$584
  20. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833675349$533
  21. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833696039$516
  22. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834607168$516
  23. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835604308$551
  24. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834611507$512
  25. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833688289$512
  26. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834602058$441
  27. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835602002$614
  28. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835602004$535
  29. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834616884$572
  30. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834608010$572
  31. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834618198$538
  32. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834611558$535
  33. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834615406$510
  34. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835602072$550
  35. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834609895$499
  36. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834608599$533
  37. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834618148$437
  38. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834616861$428
  39. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834609888$546
  40. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834618150$530
  41. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835614378$562
  42. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834609928$523
  43. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834611534$539
  44. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG834611492$409
  45. 3.09 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG835614375$651
  46. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834608563$579
  47. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835601998$835
  48. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834610503$624
  49. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834619722$569
  50. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835621514$571
  51. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834608064$516
  52. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834610531$515
  53. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618239$513
  54. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619733$510
  55. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835620532$542
  56. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834610511$419
  57. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835602012$531
  58. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834611548$536
  59. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833696040$535
  60. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834618183$499