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 184

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. 3.72 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819628162$526
  2. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819620137$516
  3. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819627136$508
  4. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819619821$513
  5. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819637266$508
  6. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819646980$505
  7. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819627127$411
  8. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819638362$409
  9. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819632443$554
  10. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819628388$576
  11. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819628375$540
  12. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819628308$526
  13. 3.88 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819635048$535
  14. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819630819$505
  15. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819644773$499
  16. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819632471$424
  17. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819649719$420
  18. 3.93 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819638777$542
  19. 3.8 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819644746$531
  20. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819630447$494
  21. 3.08 Carat Oval Lab-Grown Diamond, E SI1, IGI LG819618626$381
  22. 3.03 Carat Oval Lab-Grown Diamond, E SI1, IGI LG819638483$385
  23. 3.83 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG819635022$638
  24. 3.92 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819643145$553
  25. 3.84 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819619764$542
  26. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819655006$516
  27. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819651653$513
  28. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819609391$432
  29. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819615663$426
  30. 3.97 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819616162$566
  31. 3.96 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819615314$613
  32. 3.94 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819662279$556
  33. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819628404$554
  34. 3.89 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819638476$555
  35. 3.93 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819644804$542
  36. 3.93 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819651767$542
  37. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG819642982$565
  38. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG819628427$804
  39. 3.9 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819622658$603
  40. 3.78 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819648929$534
  41. 3.77 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819661814$533
  42. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819661905$534
  43. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819660422$533
  44. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819662216$538
  45. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819644806$516
  46. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819656383$513
  47. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819638475$551
  48. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819651758$508
  49. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819656933$508
  50. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819621658$505
  51. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819651650$433
  52. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819646638$430
  53. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819661063$409
  54. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819697426$427
  55. 3.9 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819656317$557
  56. 3.84 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819616163$549
  57. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819656333$572
  58. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818691685$528
  59. 3.88 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819643078$510
  60. 3.84 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819649113$499