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 228

26,905 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. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833602763$424
  2. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831672119$512
  3. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833601311$540
  4. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833606224$400
  5. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831675370$534
  6. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833606618$609
  7. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831672024$535
  8. 3.9 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833647077$538
  9. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833647079$505
  10. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831671524$419
  11. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833639221$419
  12. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG833639202$560
  13. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833606611$494
  14. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833602746$553
  15. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833605052$574
  16. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833639188$508
  17. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831672108$422
  18. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG833606015$408
  19. 3.1 Carat Oval Lab-Grown Diamond, G VS2, IGI LG833624996$414
  20. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833641599$534
  21. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831675368$532
  22. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833629111$571
  23. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831613769$585
  24. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833608196$533
  25. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833604946$427
  26. 3.07 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG833610081$375
  27. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833605965$630
  28. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833602778$568
  29. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833606535$508
  30. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831672923$500
  31. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833605977$534
  32. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833606191$495
  33. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833601315$586
  34. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833605938$553
  35. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833606606$500
  36. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833638604$505
  37. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833606590$533
  38. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833605078$523
  39. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831679704$430
  40. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831672916$425
  41. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833647045$623
  42. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833655473$575
  43. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833647037$503
  44. 3.02 Carat Oval Lab-Grown Diamond, G SI1, IGI LG831679691$374
  45. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG832606114$555
  46. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833639186$506
  47. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831675347$494
  48. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG831672919$801
  49. 3.09 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG831675343$608
  50. 3.02 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG831679613$637
  51. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833610109$534
  52. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833637574$574
  53. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833641607$533
  54. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833602694$434
  55. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833605076$428
  56. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG832606112$427
  57. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833606599$579
  58. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833629108$545
  59. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831643109$419
  60. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833606511$401