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 185

27,981 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. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819601524$421
  2. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819635023$497
  3. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819615218$531
  4. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819655138$494
  5. 3.88 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819649107$561
  6. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818695052$560
  7. 3.88 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819651223$548
  8. 3.8 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819643024$543
  9. 3.79 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819648807$536
  10. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819644477$512
  11. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819630744$513
  12. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819622668$544
  13. 3.76 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819646643$507
  14. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819638467$434
  15. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819673337$437
  16. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819661886$431
  17. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819660421$406
  18. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG819661898$614
  19. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819651763$554
  20. 3.8 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819627214$549
  21. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819616217$533
  22. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819615661$528
  23. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819601409$570
  24. 3.89 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819648936$536
  25. 3.86 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819601465$533
  26. 3.79 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819630740$530
  27. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818636682$510
  28. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819632803$507
  29. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819643016$495
  30. 3.82 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819644468$503
  31. 3.81 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819656931$495
  32. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819638459$424
  33. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819643035$456
  34. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819621653$420
  35. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG819644809$384
  36. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819651649$495
  37. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819643021$495
  38. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG819656803$801
  39. 3.97 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG819649270$637
  40. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819609385$542
  41. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819656470$570
  42. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819656335$543
  43. 3.7 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819619760$518
  44. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819673299$564
  45. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819651197$502
  46. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819638465$422
  47. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819640401$421
  48. 3.1 Carat Oval Lab-Grown Diamond, D VS2, IGI LG819654999$606
  49. 3.91 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG819696172$628
  50. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819638878$564
  51. 3.05 Carat Oval Lab-Grown Diamond, Fancy Yellow VS1, IGI LG696567389$1,125
  52. 3.89 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821601658$625
  53. 3.81 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819651249$538
  54. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819649336$515
  55. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819649386$513
  56. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819662255$513
  57. 3.82 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819651184$558
  58. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG821601393$427
  59. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819699212$433
  60. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG819651814$384