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 166

26,843 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, D VS1, IGI LG816645234$614
  2. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815651032$545
  3. 3.9 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816638053$538
  4. 3.88 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816635612$541
  5. 3.87 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816645241$579
  6. 3.8 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816631126$537
  7. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816656816$524
  8. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815634722$524
  9. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816642040$500
  10. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816694345$505
  11. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816638061$503
  12. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816630722$503
  13. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816686926$497
  14. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815645462$423
  15. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816645252$445
  16. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816645222$417
  17. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816676332$532
  18. 3.08 Carat Oval Lab-Grown Diamond, F VS2, IGI LG816677801$534
  19. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG816630724$525
  20. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813676825$410
  21. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816637663$579
  22. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816676530$401
  23. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816632652$497
  24. 3.82 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815679862$540
  25. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816640258$574
  26. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815645532$533
  27. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816640276$553
  28. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816630663$557
  29. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816630421$513
  30. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816682979$546
  31. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816678928$513
  32. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816630627$512
  33. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815687179$510
  34. 3.99 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816639919$536
  35. 3.98 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816645373$535
  36. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816660559$464
  37. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816676311$430
  38. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815664500$428
  39. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816660223$432
  40. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815691054$570
  41. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816677438$568
  42. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816677871$536
  43. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816676531$531
  44. 3.71 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816677829$513
  45. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815634727$524
  46. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816660930$501
  47. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816635228$545
  48. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815602488$502
  49. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815602497$403
  50. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816661755$448
  51. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815669996$400
  52. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816637649$419
  53. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816640277$452
  54. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816651946$444
  55. 3.08 Carat Oval Lab-Grown Diamond, H VS1, IGI LG815651082$391
  56. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG816660949$567
  57. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816656706$500
  58. 3 Carat Oval Lab-Grown Diamond, H VS2, IGI LG815669985$377
  59. 3.91 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816660614$678
  60. 3.88 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816676346$673