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 167

26,854 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. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816654831$513
  2. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816660944$512
  3. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817651815$513
  4. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816666939$512
  5. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816671945$515
  6. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816631128$509
  7. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816645245$436
  8. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816659392$430
  9. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815687165$426
  10. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816653560$561
  11. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816660214$554
  12. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816676252$549
  13. 3.92 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816630650$540
  14. 3.88 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816630729$541
  15. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816645376$506
  16. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816651991$536
  17. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816660550$541
  18. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816637724$503
  19. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815671260$536
  20. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816637712$425
  21. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816671879$446
  22. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815669993$420
  23. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816676316$539
  24. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816645295$498
  25. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816676542$534
  26. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG816660225$519
  27. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816654829$880
  28. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG813688441$804
  29. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815664497$512
  30. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816666906$512
  31. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816652264$513
  32. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816654816$512
  33. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816630450$432
  34. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG816654820$371
  35. 3.98 Carat Oval Lab-Grown Diamond, D VS1, IGI LG816671870$751
  36. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG816656806$633
  37. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG816682892$614
  38. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816676271$579
  39. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816678934$531
  40. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815634724$528
  41. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816671875$524
  42. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815690712$562
  43. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815679805$500
  44. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816679444$423
  45. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815690711$425
  46. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816661756$447
  47. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815679861$419
  48. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816656825$494
  49. 3.85 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816684904$519
  50. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816690419$415
  51. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817623397$435
  52. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817611176$433
  53. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817608182$534
  54. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816680476$507
  55. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG816652244$400
  56. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818628960$492
  57. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816651914$492
  58. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816679375$534
  59. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816688042$521
  60. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817608036$516