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 141

26,926 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, F VVS2, IGI LG812652830$507
  2. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812652213$505
  3. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812630540$510
  4. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812630528$434
  5. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813618900$433
  6. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812629639$416
  7. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812650076$410
  8. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812639540$410
  9. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812637862$433
  10. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812642645$422
  11. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813620334$426
  12. 3.04 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813602471$372
  13. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG812630911$371
  14. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG812650102$366
  15. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG812641502$623
  16. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG812648841$614
  17. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812634814$535
  18. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813618917$539
  19. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG812650163$538
  20. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG812617581$500
  21. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG812643108$500
  22. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812642664$423
  23. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812652214$426
  24. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812648822$424
  25. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812638274$420
  26. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813618919$420
  27. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812651023$417
  28. 3.91 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812637867$539
  29. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813610012$501
  30. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813610146$506
  31. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813616498$534
  32. 3.01 Carat Oval Lab-Grown Diamond, H VS2, IGI LG813616544$378
  33. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813618462$555
  34. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812650080$508
  35. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813609265$508
  36. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813610155$428
  37. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812634767$634
  38. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812651005$540
  39. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812639893$436
  40. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813618476$426
  41. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813624030$426
  42. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813604712$528
  43. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812639886$431
  44. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812630933$424
  45. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812651017$497
  46. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812642633$688
  47. 3.92 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812650158$553
  48. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812643039$555
  49. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812648536$510
  50. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812649725$512
  51. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812629626$510
  52. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813609315$548
  53. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813618909$510
  54. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812652838$546
  55. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813613479$508
  56. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812643038$546
  57. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813613403$507
  58. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813618463$434
  59. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812650143$439
  60. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813617014$428