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 253

26,928 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. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835602101$568
  2. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835629032$526
  3. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835647158$506
  4. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835608881$532
  5. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835615406$425
  6. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835625459$497
  7. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835647161$494
  8. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835620535$631
  9. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835628317$533
  10. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835608904$515
  11. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835602115$434
  12. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835608909$428
  13. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835608887$427
  14. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835625606$694
  15. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835615427$635
  16. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835601079$540
  17. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835628418$528
  18. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834619131$524
  19. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835638620$699
  20. 3.08 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835630481$496
  21. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835604523$586
  22. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835601070$626
  23. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835647591$586
  24. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835620602$533
  25. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835628406$507
  26. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835604325$548
  27. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835621496$536
  28. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835625463$530
  29. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835634755$526
  30. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835622887$522
  31. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835604493$568
  32. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG835602117$520
  33. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835647602$525
  34. 3.1 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG835620947$875
  35. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835614478$693
  36. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835601071$592
  37. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835647601$536
  38. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835622811$535
  39. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835620950$530
  40. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835608665$426
  41. 3 Carat Oval Lab-Grown Diamond, E SI1, IGI LG835625466$377
  42. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835615272$690
  43. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835628397$581
  44. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835608668$631
  45. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835628407$624
  46. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835604501$623
  47. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619693$534
  48. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601965$521
  49. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835625543$523
  50. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835638633$508
  51. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835604621$436
  52. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835608895$427
  53. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835615307$635
  54. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835615410$510
  55. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835608660$497
  56. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835637729$440
  57. 3.07 Carat Oval Lab-Grown Diamond, H VS1, IGI LG834619136$390
  58. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835622820$499
  59. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835634754$571
  60. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601209$505