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 137

26,945 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. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812652587$428
  2. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811699899$403
  3. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812630451$451
  4. 3.08 Carat Oval Lab-Grown Diamond, H VS1, IGI LG812611573$366
  5. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812605928$536
  6. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812605557$532
  7. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812629503$589
  8. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812611518$631
  9. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812649680$637
  10. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812652137$534
  11. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812632320$533
  12. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812603599$553
  13. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812611522$508
  14. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812639938$508
  15. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812649704$508
  16. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813609239$549
  17. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812614367$507
  18. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812603121$507
  19. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812632341$542
  20. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812649693$433
  21. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812634033$433
  22. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812641493$432
  23. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812639926$426
  24. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG812603604$391
  25. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812604262$535
  26. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813620255$528
  27. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG812614873$532
  28. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812603603$450
  29. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812632324$421
  30. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812652127$399
  31. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813620266$494
  32. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812650733$534
  33. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812604029$533
  34. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812603578$525
  35. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812605970$546
  36. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812652549$512
  37. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812604228$507
  38. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812610850$507
  39. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG811699997$510
  40. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812652547$510
  41. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812610826$426
  42. 3.04 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG811691579$387
  43. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG812610825$389
  44. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG812614407$370
  45. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG812603174$616
  46. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG811681845$668
  47. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG812605640$614
  48. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG811691569$506
  49. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG811681843$537
  50. 3.76 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812604199$489
  51. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812604156$539
  52. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811699631$501
  53. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812652553$500
  54. 3.05 Carat Oval Lab-Grown Diamond, G VS2, IGI LG812638231$436
  55. 3.03 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG812652551$639
  56. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812614391$634
  57. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812615369$534
  58. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812652521$520
  59. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812601008$548
  60. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812610839$508