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 256

26,837 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. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835638587$539
  2. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835637738$525
  3. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835604490$520
  4. 3.08 Carat Oval Lab-Grown Diamond, G VS2, IGI LG835604489$450
  5. 3.05 Carat Oval Lab-Grown Diamond, G VS2, IGI LG835647192$436
  6. 3.04 Carat Oval Lab-Grown Diamond, E SI1, IGI LG835625526$387
  7. 3.02 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG835633338$513
  8. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835614459$625
  9. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835630437$540
  10. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835625436$533
  11. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835630396$520
  12. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835628287$551
  13. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835637776$516
  14. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835647148$512
  15. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835647131$515
  16. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835615309$510
  17. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835647758$434
  18. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835625435$427
  19. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG835615355$396
  20. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG835629105$384
  21. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835625508$602
  22. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835633965$580
  23. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835622859$568
  24. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835630389$579
  25. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835604487$530
  26. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835604603$572
  27. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835637775$541
  28. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835647104$536
  29. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835634728$531
  30. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835638746$531
  31. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835628342$536
  32. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835608606$524
  33. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835604471$519
  34. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835620583$524
  35. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835647206$511
  36. 3.09 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835630470$546
  37. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835604595$532
  38. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835659090$532
  39. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835647766$520
  40. 3.9 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG783620991$597
  41. 3.93 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG783663607$523
  42. 3.9 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG790691991$597
  43. 3.94 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG791647034$610
  44. 3.96 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG792684466$613
  45. 3.9 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG795657082$525
  46. 3.87 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG797665581$521
  47. 3.89 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG800675786$524
  48. 3.91 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG803657453$526
  49. 3.84 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG805605018$517
  50. 3.91 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG804626644$526
  51. 3.9 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG804632005$597
  52. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG805679583$456
  53. 3.1 Carat Oval Lab-Grown Diamond, D VS2, IGI LG806612540$601
  54. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG807676115$447
  55. 3.78 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG805685235$504
  56. 3.07 Carat Oval Lab-Grown Diamond, D VS2, IGI LG805620925$569
  57. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG805609828$567
  58. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG805648900$427
  59. 3.93 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807698609$510
  60. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG807683848$558