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 316

25,692 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. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838625035$747
  2. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838629427$584
  3. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838636571$518
  4. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838622988$560
  5. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838615431$558
  6. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838619768$506
  7. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838612389$544
  8. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838625144$541
  9. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838636644$757
  10. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838606703$534
  11. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838609598$626
  12. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838620426$597
  13. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634098$540
  14. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838636593$540
  15. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838642033$540
  16. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838606712$546
  17. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838625180$544
  18. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838612350$563
  19. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838623999$507
  20. 3.07 Carat Oval Lab-Grown Diamond, D VS2, IGI LG838620349$545
  21. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838615467$507
  22. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838619848$845
  23. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838634237$520
  24. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838634271$545
  25. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838634217$582
  26. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838619912$508
  27. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838644199$592
  28. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838623964$580
  29. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838644186$540
  30. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838644176$533
  31. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838634222$511
  32. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838639504$505
  33. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837697931$752
  34. 3.86 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838644177$551
  35. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838609730$521
  36. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837698943$434
  37. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838607749$558
  38. 3.06 Carat Oval Lab-Grown Diamond, G VS2, IGI LG838644298$404
  39. 3.09 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG838624092$678
  40. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838642047$832
  41. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837672086$577
  42. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838636574$538
  43. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838609697$543
  44. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838641190$555
  45. 3.03 Carat Oval Lab-Grown Diamond, G VS2, IGI LG838641181$420
  46. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG838629440$417
  47. 3.02 Carat Oval Lab-Grown Diamond, E SI1, IGI LG838620449$409
  48. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838629375$645
  49. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837697926$592
  50. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838612317$579
  51. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838625012$567
  52. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838619757$507
  53. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838622331$529
  54. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838606702$520
  55. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838606462$598
  56. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838623962$582
  57. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838641913$620
  58. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837696383$560
  59. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838622319$535
  60. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838615428$543