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 148

26,725 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, F VVS2, IGI LG813640342$534
  2. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813633642$533
  3. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813636510$525
  4. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813627011$515
  5. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813664153$512
  6. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813631463$508
  7. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813664154$507
  8. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813609212$507
  9. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813618286$505
  10. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813621176$505
  11. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813627075$434
  12. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813616592$436
  13. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813630861$439
  14. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812638413$434
  15. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813657238$410
  16. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813648585$410
  17. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812639552$409
  18. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813646411$433
  19. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812652167$536
  20. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813624816$536
  21. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813618500$530
  22. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813630848$533
  23. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813664616$533
  24. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG812652166$559
  25. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813637064$500
  26. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813633123$400
  27. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813621189$417
  28. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813664144$500
  29. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813618282$502
  30. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812648777$494
  31. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813624870$494
  32. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG813646401$399
  33. 3.99 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG813631401$1,072
  34. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813643086$512
  35. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813656320$512
  36. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813677056$548
  37. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813624890$508
  38. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813624560$546
  39. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813650961$508
  40. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813618306$544
  41. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813624553$505
  42. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813650909$505
  43. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813643094$504
  44. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813693370$431
  45. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813640366$430
  46. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813624912$409
  47. 3.05 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813610166$373
  48. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813618620$366
  49. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813645753$385
  50. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813633106$536
  51. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813656224$545
  52. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813655219$539
  53. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813633593$495
  54. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813621200$495
  55. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813648534$425
  56. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813645739$422
  57. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG813631398$565
  58. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813618636$534
  59. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813653460$494
  60. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813648545$492