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 320

25,859 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. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG839604451$811
  2. 3.06 Carat Oval Lab-Grown Diamond, H VVS1, IGI LG838636531$419
  3. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838624027$591
  4. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838655638$647
  5. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838655629$596
  6. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839605115$780
  7. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839604461$520
  8. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838655675$513
  9. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839606210$513
  10. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838646714$510
  11. 3.91 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG838651639$514
  12. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG838651621$440
  13. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG838607706$400
  14. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839609087$545
  15. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838634290$595
  16. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651601$535
  17. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651673$538
  18. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838653630$518
  19. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838639378$513
  20. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838655703$505
  21. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839603771$548
  22. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838655963$543
  23. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838651676$503
  24. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839606199$548
  25. 3.06 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG838653622$612
  26. 3.05 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG838612330$615
  27. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838655717$767
  28. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838619817$630
  29. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838619826$579
  30. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838629415$582
  31. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838655684$590
  32. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838634195$580
  33. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839601159$574
  34. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838612461$577
  35. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839601149$529
  36. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838650261$525
  37. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838662069$518
  38. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838651609$567
  39. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838662099$515
  40. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839604574$513
  41. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838644241$510
  42. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG839606174$439
  43. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG838653483$438
  44. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG838619835$435
  45. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838612438$624
  46. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838644214$560
  47. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839608500$560
  48. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651687$541
  49. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839601228$590
  50. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838624029$540
  51. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839603846$541
  52. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839604559$587
  53. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838662034$538
  54. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838655677$536
  55. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838655762$536
  56. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838641247$519
  57. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838644207$519
  58. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838634307$508
  59. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838650284$510
  60. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838662036$505