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 333

25,308 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. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG839659361$426
  2. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839664008$620
  3. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839641268$620
  4. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839619591$627
  5. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839663951$582
  6. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839621944$560
  7. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839659291$555
  8. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG839681476$429
  9. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839662665$495
  10. 3 Carat Oval Lab-Grown Diamond, F VS2, IGI LG839692772$536
  11. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG839646451$834
  12. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839611913$589
  13. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839693817$580
  14. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839684299$518
  15. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839655582$588
  16. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839646461$510
  17. 3.03 Carat Oval Lab-Grown Diamond, G VS2, IGI LG839664011$420
  18. 3.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG839693820$814
  19. 3.66 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839684283$513
  20. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839659309$514
  21. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839665012$512
  22. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG839662705$437
  23. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839697305$507
  24. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839646386$615
  25. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839613986$558
  26. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839679687$508
  27. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839649755$544
  28. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839636400$584
  29. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839649792$563
  30. 3.06 Carat Oval Lab-Grown Diamond, G VS2, IGI LG839662709$424
  31. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG839659284$379
  32. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839681479$511
  33. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837650980$494
  34. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839671607$592
  35. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839664866$512
  36. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839655633$495
  37. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG839636404$492
  38. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839641275$584
  39. 3 Carat Oval Lab-Grown Diamond, G VS2, IGI LG839679653$416
  40. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839646375$558
  41. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839655585$620
  42. 3.78 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839671674$528
  43. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839686814$528
  44. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839670048$510
  45. 3.05 Carat Oval Lab-Grown Diamond, G VS2, IGI LG839664898$422
  46. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839662670$617
  47. 3.84 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839685154$536
  48. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839614003$580
  49. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839674619$507
  50. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839674623$511
  51. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG839685254$438
  52. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839674618$515
  53. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839663934$558
  54. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839674584$518
  55. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839664839$560
  56. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839685120$558
  57. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839670076$545
  58. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG839685117$409
  59. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG839690404$438
  60. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839681555$497